| Literature DB >> 3821857 |
Abstract
Keywords: Biomedical and Behavioral Research; National Institute of Child Health and Human Development; National Institutes of Health
Mesh:
Year: 1987 PMID: 3821857 DOI: 10.1038/325652a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962