| Literature DB >> 12255545 |
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Abstract
Entities:
Keywords: PREGNANCY/diet; Biology; Clinical Research; Comparative Studies; Demographic Factors; Fetal Death; Health; Infant Mortality; Lactation; Maternal Mortality; Maternal Physiology; Mortality; Nutrition; Physiology; Population; Population Dynamics; Pregnancy; Prospective Studies; Reproduction; Research Methodology; Studies
Mesh:
Year: 1946 PMID: 12255545 DOI: 10.1111/j.1471-0528.1946.tb05778.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871