A G Sutcliffe1, B Taylor, J Li, S Thornton, J G Grudzinskas, B A Lieberman. Show Affiliations » 1. Royal Free and University College Medical School, Department of Child Health, Royal Free Campus, London NW3 2PF.
Abstract
Entities: Species
Mesh: See more » Case-Control StudiesChild, PreschoolCongenital Abnormalities/etiologyDevelopmental Disabilities/etiologyFertilization in Vitro/methodsHumansInfantMalePopulation SurveillanceSpermatozoa/transplantation
Year: 1999 PMID: 10074014 PMCID: PMC27781 DOI: 10.1136/bmj.318.7185.704
Source DB: PubMed Journal: BMJ ISSN: 0959-8138