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51.
Wilhelmine L. Wrede 《Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology》1932,17(3):510-519
Ohne Zusammenfassung 相似文献
52.
Marly A. Cardoso Rosangela A. Augusto Gisele A. Bortolini Cristieli S. M. Oliveira Daniela C. Tietzman Leopoldina A. S. Sequeira Maria Claret C. M. Hadler Maria do Rosario G. Peixoto Pascoal T. Muniz Márcia R. Vitolo Pedro I. C. Lira Patrícia C. Jaime ENFAC Working Group 《PloS one》2016,11(3)
Background
Multiple micronutrients in powder (MNP) are recommended by WHO to prevent anemia in young children. However, evidences for its effectiveness in different populations and improvements in other outcomes (e.g. linear growth and vitamin A deficiency) are scarce.Methods
A multicentre pragmatic controlled trial was carried out in primary health centres. At study baseline, a control group (CG) of children aged 10- to 14 months (n = 521) was recruited in the routine healthcare for assessing anemia, anthropometric and micronutrient status. At the same time, an intervention group (IG) of infants aged 6- to 8 months (n = 462) was recruited to receive MNP daily in complementary feeding over a period of 60 days. Both study groups were compared when the IG infants reached the age of the CG children at enrolment.Results
In CG, the prevalence of anemia [hemoglobin (Hb) < 110 g/L], iron deficiency (ID, plasma ferritin < 12 μg/L or TfR > 8.3 mg/L), and vitamin A deficiency (VAD, serum retinol < 0.70μmol/L) were 23.1%, 37.4%, and 17.4%, respectively. Four to six months after enrolment, when the IG participants had the same age of the controls at the time of testing, the prevalence of anemia, ID and VAD in IG were 14.3%, 30.1% and 7.9%, respectively. Adjusting for city, health centre, maternal education, and age, IG children had a lower likelihood of anemia and VAD [Prevalence Ratio (95% CI) = 0.63 (0.45, 0.88) and 0.45 (0.29, 0.69), respectively] when compared with CG children. The adjusted mean distributions of Hb and length-for-age Z-scores improved by 2 SE in the IG compared to CG children.Conclusions
MNP effectively reduced anemia and improved growth and micronutrient status among young Brazilian children.Trial Registration
Registro Brasileiro de Ensaios Clinicos RBR-5ktv6b 相似文献53.
At least one serologic marker of prior hepatitis B infection (hepatitis B surface antigen, antibody to surface antigen, or antibody to core antigen) was found in 91.7% of 314 Marshallese tested. The prevalence of hepatitis B surface antigenemia (3.3%) in a subpopulation that had resided on Rongelap Atoll at the time of accidental exposure to radioactive fallout from a thermonuclear test in 1954 did not differ significantly from the prevalence in a selected unexposed population (10.5%). 相似文献
54.
Mitochondrial D-loop sequences are integrated in the rat nuclear genome 总被引:10,自引:0,他引:10
S Zullo L C Sieu J L Slightom H I Hadler J M Eisenstadt 《Journal of molecular biology》1991,221(4):1223-1235
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Wilhelmine Siebs 《Molecular & general genetics : MGG》1939,77(1):239-290
Ohne ZusammenfassungDissertation der Naturwissenschaftlich-Mathematischen Fakultät der Universität Freiburg im Breisgau.Mit 9 Textfiguren 相似文献
59.
Wilhelmine Siebs 《Cell and tissue research》1963,61(2):231-275
Ohne Zusammenfassung 相似文献
60.