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Association between maternal serum 25-hydroxyvitamin D level and pregnancy and neonatal outcomes: systematic review and meta-analysis of observational studies
Aghajafari, F., Nagulesapillai, T., Ronksley, P. E., Tough, S. C., O'Beirne, M., Rabi, D. M.Volume:
346
Language:
english
Journal:
BMJ
DOI:
10.1136/bmj.f1169
Date:
March, 2013
File:
PDF, 398 KB
english, 2013