| Literature DB >> 3133017 |
Abstract
Keywords: Analytical Approach; Biomedical and Behavioral Research; Genetics and Reproduction; Health Care and Public Health
Mesh:
Year: 1988 PMID: 3133017 PMCID: PMC2545697 DOI: 10.1136/bmj.296.6631.1212
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623