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Artykuły w czasopismach na temat „Phytate mineral complex”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Chuiko, N. V., A. Yu Chobotarov, and I. K. Kurdish. "Abiotic Factors Influence on Bacillus subtilis IMV B-7023 Phytase Activity." Mikrobiolohichnyi Zhurnal 84, no. 6 (2023): 3–9. http://dx.doi.org/10.15407/microbiolj84.06.003.

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Bacteria of the Bacillus genus can synthesize specific phytase enzymes. This property is especially important for soil bacteria. It helps to mineralize phytin and phytates and to provide these bacteria and plants (in the root zone of which they live) with the available phosphorus. Our previous studies have demonstrated that the Bacillus subtilis IMV B-7023 strain exhibits a phytase activity and can use phytate as a nutrition source. It is a component of the «Azogran» complex bacterial preparation for crop production. As known, abiotic environmental factors can influence the phytase activity of

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Longin, C. Friedrich H., Muhammad Afzal, Jens Pfannstiel, et al. "Mineral and Phytic Acid Content as Well as Phytase Activity in Flours and Breads Made from Different Wheat Species." International Journal of Molecular Sciences 24, no. 3 (2023): 2770. http://dx.doi.org/10.3390/ijms24032770.

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Wheat is of high importance for a healthy and sustainable diet for the growing world population, partly due to its high mineral content. However, several minerals are bound in a phytate complex in the grain and unavailable to humans. We performed a series of trials to compare the contents of minerals and phytic acid as well as phytase activity in several varieties from alternative wheat species spelt, emmer and einkorn with common wheat. Additionally, we investigated the potential of recent popular bread making recipes in German bakeries to reduce phytic acid content, and thus increase mineral

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Idachaba, C. U., I. Abdullahi, and D. A. Kurtong. "Effect of feed grade acidifiers on total tract mineral retention, intestinal pH and phytate utilization by broiler finisher chickens." Nigerian Journal of Animal Production 44, no. 1 (2020): 282–89. http://dx.doi.org/10.51791/njap.v44i1.941.

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Mineral chelators such as organic acids have been reported to compete favourably with phytate by forming soluble complexes with feed minerals. Effect of feed grade acidifiers on total tract mineral retention and intestinal pH of broiler finisher chickens was investigated. A total of 300-broiler finisher chickens were assigned to four treatment groups. Each treatment was replicated thrice with twenty chickens per replicate in a completely randomized design. The control treatment (T1 ) was fed the control diet adequate in available phosphorus at 0.5% while other treatments (T2 -T4 ) were fed sub

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Afolabi, O., B.H Dafiewhare, M.O Oseke, and B.E Awanlemhen. "DETERMINATION OF PHYTATE CONTENTS IN CASSAVA SAMPLES CULTIVATED IN NIGERIA." Continental J. Agronomy 1 (June 18, 2007): 25–32. https://doi.org/10.5281/zenodo.810448.

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Analyses of the phytate and total phosphorus (P) compositions of fourteen different varieties of cassava grown in Federal College of Agriculture, Akure, Nigeria were carried out using standard method of analyses. The samples were separated thus: tuber (head, middle and tail), leaves and stem. The results based on dry weight showed that phytate ranged from 203.8-383.4mg100g-<sup>1</sup>, (head), 213.0-383.0 mg100g-<sup>1</sup> (middle), 213.0-372.8 mg100g-<sup>1</sup> (tail), 213-383.5 mg100g-<sup>1</sup> (leaves) and 213.0-355 mg100g-<sup>1</sup> (stem). The middle of the tubers had highest to

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5

Onyegbulam, Chukwuma Michael, Mba Theodora Chidinma, Odoh Uchenna Estella, Christopher Obodoechi Ezugwu, Chukwube Vincent Obisike, and Chima Ugorji. "Evaluation of Proximate, Minerals, Vitamins and Antinutrient Composition of Combretum platypterum (Welw.) Hutch. & Dalziel. (Combretaceae) Leaves." Asian Journal of Research in Medical and Pharmaceutical Sciences 12, no. 2 (2023): 1–10. http://dx.doi.org/10.9734/ajrimps/2023/v12i2210.

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Background: Combretum platypterum (Welw.) Hutch. & Dalziel. (Combretaceae) leaves are used in treatment of jaundice and hepatitis in South-Eastern Nigeria. Evaluations of the nutritional composition of medicinal plants can enhance their profile as sources of food and medicines. This research aims to determine the proximate composition, minerals, vitamins, and anti-nutrients contents of Combretum platypterum (Welw.) Hutch. & Dalziel (Combretaceae) leaves. Methods: Proximate, minerals, and vitamins analysis are done according to the standard methods described by AOAC. Spectrophotom

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6

Hocquellet, Pierre, and Marie-Dominique L'Hotellier. "Bioavailability and Speciation of Mineral Micronutrients: The Enzymolysis Approach." Journal of AOAC INTERNATIONAL 80, no. 4 (1997): 920–27. http://dx.doi.org/10.1093/jaoac/80.4.920.

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Abstract Speciation analyses are essential to investigate the effects of dietary components on bioavailability of mineral micronutrients. Enzymolysis was used. An in vitro model simulating enzymatic activity in the gastrointestinal tract of monogastric species was developed and used to assess availability of Fe, Cu, Mn, and Zn in some foodstuffs. The solubility of each element in samples was measured by atomic absorption spectrometry after enzymatic treatment. Data are in good agreement with information obtained from earlier, more expensive nutritional surveys or in vivo experiments and, there

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7

Reshetnichenko, O., V. Kryukov, P. Antonenko, et al. "Anti-nutritional effect of phytates – extraphosphoric effect of phytase." Tehnologìâ virobnictva ì pererobki produktìv tvarinnictva, no. 1(147) (May 29, 2019): 6–23. http://dx.doi.org/10.33245/2310-9289-2019-147-1-06-23.

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The increase of animal and poultry production can be achieved by the effective use of fodder, including vegetable feed. However, it is known that the vegetable feed can contain anti-nutrients (phytic acid or its salts). They reduce the nutrient availability in the diet. That is why, the research aim is the description of the phytate influence on the body and the definition of the right feed phytases for fodder production. Phosphorus is responsible for the energy supply to the body for metabolic processes. It plays a significant role in the metabolism of proteins, fats and carbohydrates. It tak

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8

Dersjant-Li, Yueming, and Georg Dusel. "Increasing the dosing of a Buttiauxella phytase improves phytate degradation, mineral, energy, and amino acid digestibility in weaned pigs fed a complex diet based on wheat, corn, soybean meal, barley, and rapeseed meal1." Journal of Animal Science 97, no. 6 (2019): 2524–33. http://dx.doi.org/10.1093/jas/skz151.

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Kumar, Vinod, Gopal Singh, A. K. Verma, and Sanjeev Agrawal. "In Silico Characterization of Histidine Acid Phytase Sequences." Enzyme Research 2012 (December 5, 2012): 1–8. http://dx.doi.org/10.1155/2012/845465.

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Histidine acid phytases (HAPhy) are widely distributed enzymes among bacteria, fungi, plants, and some animal tissues. They have a significant role as an animal feed enzyme and in the solubilization of insoluble phosphates and minerals present in the form of phytic acid complex. A set of 50 reference protein sequences representing HAPhy were retrieved from NCBI protein database and characterized for various biochemical properties, multiple sequence alignment (MSA), homology search, phylogenetic analysis, motifs, and superfamily search. MSA using MEGA5 revealed the presence of conserved sequenc

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10

Sobotik, Eric B., Gabrielle M. House, Austin M. Stiewert, et al. "Effects of a Novel Consensus Bacterial 6-Phytase Variant on Growth Performance and Bone Ash of Broilers Fed Complex Diets Highly Deficient in Minerals, Digestible Amino Acids and Energy through 42 Days of Age." Animals 14, no. 11 (2024): 1563. http://dx.doi.org/10.3390/ani14111563.

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An experiment was conducted to evaluate the effects of increasing the dose of a novel consensus bacterial 6-phytase variant expressed in Trichoderma reesei (PhyG) in broilers fed complex diets highly deficient in minerals, dig AA, and energy. Diets were a nutrient-adequate control (PC); a nutrient-reduced control (NC) formulated with a reduction in available P (avP) by 0.199%, Ca by 0.21%, crude protein by 0.72–1.03%, dig Lys by 0.064–0.084%, Na by 0.047%, and ME by 87.8 kcal/kg, respectively; and NC supplemented with PhyG at 500, 1000, and 2000 FTU/kg feed. BW was decreased and FCR increased

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11

Zhilochkina, T. I., and M. A. Petrova. "The effect of phytase and organic mineral supplements in the amount of 2.5% of the accepted norms on the productivity of broiler chickens and indicators of the quality of the pectoral muscle." International Journal of Veterinary Medicine, no. 4 (January 31, 2023): 196–202. http://dx.doi.org/10.52419/issn2072-2419.2022.4.196.

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In the FNC "VNITIP RAS", an experiment was carried out on broiler chickens of the cross breeding of the SGC "Smena 8". According to the principle of analogues, four groups of chickens were formed. The effect of an organic mineral supplement in the form of L-asparaginates (OMEC-broiler) in combination with and without phytase on broiler productivity and muscle tissue quality was studied. The results obtained show that the introduction of a complex of trace elements in the form of L-asparaginates in the amount of 2.5% of the guaranteed norms into the feed of broiler chickens has a positive effec

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12

Kamau, Elijah Heka, Julius Maina Mathara, and Glaston Mwangi Kenji. "Characterization of the Chemical and Phytochemical Profiles during Fruit Development and Ripening in Selected Cultivars of African Nightshade (Solanum Nigrum Complex) Edible Berries." Journal of Agricultural Studies 8, no. 2 (2020): 806. http://dx.doi.org/10.5296/jas.v8i2.16873.

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Solanum nigrum complex is a green, indigenous leafy vegetable that grows in many parts of the world and its utilization can deliver more nutrients and phytochemicals into the diet. Even though it can help in alleviating the burden of hidden hunger, only the leafy part is utilized whereas the plant has edible berries. This study sought to address the problem of underutilization by looking at the benefits that can be derived from the berries. Four varieties of the plant were harvested through four stages; green, colour break, ripe and at senescence. Chemical analyses of the berries were done to

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13

CLARKE, E. J., and J. WISEMAN. "Developments in plant breeding for improved nutritional quality of soya beans II. Anti-nutritional factors." Journal of Agricultural Science 134, no. 2 (2000): 125–36. http://dx.doi.org/10.1017/s0021859699007443.

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Nutritional value of most plant materials is limited by the presence of numerous naturally occurring compounds which interfere with nutrient digestion and absorption. Although processing is employed widely in removal of these factors, selection of cultivars of soya beans with inherently low levels would have a considerable impact on efficiency of non-ruminant livestock production. The review considers the role of plant breeding in achieving this objective. The most abundant trypsin inhibitors are the Kunitz and the Bowman–Birk inhibitors, containing 181 and 71 amino acids respectively. The Kun

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14

Hakami, Zafer, Ali R. Al Sulaiman, Abdulrahman S. Alharthi, Ronan Casserly, Meike A. Bouwhuis, and Alaeldein M. Abudabos. "Growth performance, carcass and meat quality, bone strength, and immune response of broilers fed low-calcium diets supplemented with marine mineral complex and phytase." Poultry Science 101, no. 6 (2022): 101849. http://dx.doi.org/10.1016/j.psj.2022.101849.

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Acosta Camargo, Jesus A., Ping Ren, Ashley Provin, Tracy Rode, Heather A. Tucker, and Deana Hancock. "270 Zinc from Methionine Hydroxy Analog Chelate Is More Effective in Enriching Tissues Than Zinc from an Amino Acid Complex in Growing Pigs Using Stable Isotopes." Journal of Animal Science 101, Supplement_3 (2023): 198–99. http://dx.doi.org/10.1093/jas/skad281.240.

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Abstract An adequate supply of Zn should effectively reach tissues to support fundamental physiological functions. This study compared tissue enrichment using stable Zn isotopes when fed as methionine hydroxy analog chelate (Zn-MHAC [Novus International Inc., St. Charles, MO]) or an amino acid complex (Zn-AAC) in growing pigs. Twenty gilts (31.5 ± 2.8 kg BW) were individually housed and fed a common diet (corn-soy-based with phytase) with 26 mg/kg of Zn from ingredients and 15 mg/kg supplemented as Zn sulfate. At d 28, pigs were surgically catheterized in the jugular vein and moved to metaboli

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16

McKie, Vincent A., and Barry V. McCleary. "A Novel and Rapid Colorimetric Method for Measuring Total Phosphorus and Phytic Acid in Foods and Animal Feeds." Journal of AOAC INTERNATIONAL 99, no. 3 (2016): 738–43. http://dx.doi.org/10.5740/jaoacint.16-0029.

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Abstract Phytic acid, or myo-inositol hexakisphosphate, is the primary source of inositol and storage phosphorus in plant seeds and has considerable nutritional importance. In this form, phosphorus is unavailable for absorption by monogastric animals, and the strong chelating characteristic of phytic acid reduces the bioavailability of multivalent minerals such as iron, zinc, and calcium. Currently, there is no simple quantitative method for phytic acid; existing methods are complex, and the most commonly accepted method, AOAC Official MethodSM 986.11, has limitations. The aim of this work was

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Xiong, Qizhong, Shaojie Wang, Xuewei Lu, et al. "The Effective Combination of Humic Acid Phosphate Fertilizer Regulating the Form Transformation of Phosphorus and the Chemical and Microbial Mechanism of Its Phosphorus Availability." Agronomy 13, no. 6 (2023): 1581. http://dx.doi.org/10.3390/agronomy13061581.

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In the process of phosphate fertilizer production, adding humic acid to produce humic-acid-value-added phosphate fertilizer can improve fertilizer efficiency and promote crop growth. Although studies have primarily focused on investigating the impact of humic acid’s structure and function on phosphorus availability in humic-acid-added phosphate fertilizers, there is limited research on the regulatory effects of phosphorus fertilizer structure and the synergistic mechanisms involving microorganisms. Therefore, this study aimed to examine the chemical and biological mechanisms underlying the inc

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18

Keigler, Johanna I., Jason A. Wiesinger, Sherry A. Flint-Garcia, and Raymond P. Glahn. "Iron bioavailability of maize (Zea mays L.) after removing the germ fraction." Frontiers in Plant Science 14 (March 7, 2023). http://dx.doi.org/10.3389/fpls.2023.1114760.

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Maize is a staple food for many communities with high levels of iron deficiency anemia. Enhancing the iron concentrations and iron bioavailability of maize with traditional breeding practices, especially after cooking and processing, could help alleviate iron deficiency in many of these regions. Previous studies on a small number of maize genotypes and maize flour products indicated that degermination (germ fraction removed with processing) could improve the iron bioavailability of maize. This study expanded upon this research by evaluating the iron bioavailability, mineral concentrations, and

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Mandizvo, Takudzwa, and Alfred Oduor Odindo. "Spectrophotometric Quantification of Phytic Acid During Embryogenesis in Bambara groundnut (Vigna subterranea L.) Through Phosphomolybdenum Complex Formation." Emirates Journal of Food and Agriculture, January 19, 2021, 778. http://dx.doi.org/10.9755/ejfa.2020.v32.i11.2178.

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In relation to seed vigour and hyperosmotic stress, phytic acid has implications in imparting drought tolerance and enrichment of seed mineral reserves respectively. The present study was undertaken to determine the variation in phytic acid during seed development and physiological maturity of 4 Bambara groundnut landraces. The landraces were grown in field during 2017–2018 rain season at Ukulinga, Pietermaritzburg. The phytate content was estimated indirectly from 14-65 days after flowering (DAF) by using a spectrophotometer, evaluating the total extractable phosphorus absorbance at 720 nm. A

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Rimareva, Liubov, Elena Serba, Marina Overchenko, Nataliya Shelekhova, Nadezhda Ignatova, and Anzhelika Pavlova. "Enzyme complexes for activating yeast generation and ethanol fermentation." Foods and Raw Materials, January 31, 2022, 127–36. http://dx.doi.org/10.21603/2308-4057-2022-1-127-136.

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Introduction. Recent studies have shown the benefits of phytolytic enzymes to prepare grain wort in ethanol production. However, there is a lack of data on the effect of phytases and their amount on the conversion of grain polymers, the ionic composition of wort and mash, and the efficiency of yeast generation and ethanol fermentation. Study objects and methods. Wheat and corn wort samples were treated with a complex of hydrolases, including phytases. Capillary electrophoresis determined the ionic composition of wort and mash. Gas chromatography measured the content of volatile metabolit

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Kumari, Annu, Pardeep Kumar Sadh, Ajay Kamboj, et al. "Exploring the Benefits of Nutrition of Little Millet: Unveiling the Effect of Processing Methods on Bioactive Properties." Journal of Food Biochemistry 2025, no. 1 (2025). https://doi.org/10.1155/jfbc/2488816.

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Many terrible illnesses and disorders that modern man is dealing with today were not even known to ancient man. The only factor contributing to this disastrous situation is dietary habits. Thus, by avoiding and controlling them, replacing meals high in empty calories with nutrient‐dense millets helps to alleviate the combined burden of contemporary metabolic illnesses and malnutrition. Because millet contains various nutrients, including proteins, minerals, lipids, vitamins, phytochemicals, dietary fiber, and complex carbohydrates, it positively impacts the immune system. Among whole millets,

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22

Semak, Anna, Nadezda Cherepanova, Valeriy Panov, Elena Prosekova, and Tursumbay Kubatbekov. "The Effect of Complex Feed Supplements on the Growth and Development of Long Bones in Broilers." KnE Life Sciences, April 5, 2021. http://dx.doi.org/10.18502/kls.v0i0.9033.

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Poultry farming as one of the most intensive branches of animal husbandry, and it uses a large amount of various feed supplements in order to obtain the maximum production volume. This article presents the results of a study on the effect of feed supplements used for feeding broiler chickens. Until the age of 42 days, the chickens received a phytase-containing enzyme supplement, mineral supplements Mn and Ca in a citrate form and a vitamin supplement of 1,25-dioxycholecalciferol (vitamin D3, calcitriol). The live weight of the chickens was measured at the age of 1, 4, 7, 14, 21, 28, 35 and 42

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Brindza, Ján, Elena Kuznetsova, Ludmila Cherepnina, and Svetlana Motyleva. "Redistribution of mineral elements in wheat grain when applying the complex enzyme preparations based on phytase." Potravinarstvo 10, no. 1 (2016). http://dx.doi.org/10.5219/413.

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Shapovalova, A. A., and K. D. Babov. "Mineral natural table waters as a component of sanatorium-resort children rehabilitation complexes in the remission of oncological diseases." June 25, 2018. https://doi.org/10.5281/zenodo.1306418.

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Shapovalova A. A., Babov K. D. Mineral natural table waters as a component of sanatorium-resort children rehabilitation complexes in the remission of oncological diseases. ВІСНИК МОРСЬКОЇ МЕДИЦИНИ. 2018;2(79):12-16. ISSN 0049-6804. DOI http://dx.doi.org/10.5281/zenodo.1306418 http://www.herald.com.ua       UDК 616-006-053.2:615.327.03   MINERAL NATURAL Table WATERS AS A COMPONENT OF SANATORIUM-RESORT CHILDREN REHABILITATION COMPLEXES IN THE REMISSION OF ONCOLOGICAL DISEASES   A. A. Shapovalova, K. D. Babov   State Institution "Ukrainian Research Institute of

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Shapovalova, A. A., K. D. Babov, and N. S. Badiuk. "Mineral natural table waters as a component of sanatorium-resort children rehabilitation complexes in the remission of oncological diseases." October 30, 2017. https://doi.org/10.5281/zenodo.1312595.

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Shapovalova A. A., Babov K. D., Badiuk N. S. Mineral natural table waters as a component of sanatorium-resort children rehabilitation complexes in the remission of oncological diseases. Journal of Education, Health and Sport. 2017;7(10):277-282. eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.1312595 http://ojs.ukw.edu.pl/index.php/johs/article/view/5663         The journal has had 7 points in Ministry of Science and Higher Education parametric evaluation. Part B item 1223 (26.01.2017). 1223 Journal of Education, Health and Sport eISSN 2391-8306 7 © The Authors 2

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Shapovalova, A. A., and K. D. Babov. "Psychological correction of the status of children in the period of the remission of oncological diseases and their mothers as a component of sanatorium-resort rehabilitation." March 30, 2018. https://doi.org/10.5281/zenodo.1239830.

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Shapovalova A. A., Babov K. D. Psychological correction of the status of children in the period of the remission of oncological diseases and their mothers as a component of sanatorium-resort rehabilitation. Актуальні проблеми транспортної медицини / Actual problems of transport medicine / 2018;1(51):61-67. ISSN 1818-9385 DOI http://dx.doi.org/10.5281/zenodo.1239830 http://aptm.org.ua     UDК 159.923.31: 616.15-006-036.66-053.2: [616-036.82: 615.327]   PSYCHOLOGICAL CORRECTION OF THE STATUS OF CHILDREN IN THE PERIOD OF THE REMISSION OF ONCOLOGICAL DISEASES AND THEIR MOTHERS AS A

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