E Carlsen, A Giwercman, N E Skakkabaek, N Keiding. Show Affiliations »
Abstract
Mesh: See more » HumansMaleSemen/physiologySperm CountSpermatozoa/physiologyTime Factors
Year: 1993 PMID: 8461756 PMCID: PMC1676530 DOI: 10.1136/bmj.306.6875.461-b
Source DB: PubMed Journal: BMJ ISSN: 0959-8138