| Literature DB >> 7359271 |
Abstract
Entities:
Keywords: Age Factors; Biology; Birth Weight; Body Weight; Breast Feeding; Comparative Studies; Demographic Factors; Health; Infant; Infant Nutrition; Infant, Premature; Nutrition; Physiology; Population; Population Characteristics; Research Methodology; Studies; Youth
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Year: 1980 PMID: 7359271 DOI: 10.1016/s0022-3476(80)80738-4
Source DB: PubMed Journal: J Pediatr ISSN: 0022-3476 Impact factor: 4.406