| Literature DB >> 6114323 |
D N Osegbe, O Akinyanju, E O Amaku.
Abstract
Keywords: Africa; Africa South Of The Sahara; Age Factors; Biology; Clinical Research; Developing Countries; Diseases; Economic Factors; English Speaking Africa; Infertility--etiology; Infertility--men; Nigeria; Physiology; Population; Population Characteristics; Reproduction; Research And Development; Research Methodology; Technology; Urogenital Effects; Urogenital System; Western Africa
Mesh:
Year: 1981 PMID: 6114323 DOI: 10.1016/s0140-6736(81)90525-0
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321