S S Thatcher, U Restrepo, G Lavy, A H DeCherney. Show Affiliations »
Abstract
Mesh: See more » FemaleFertilization in Vitro/methodsHumansInfant, NewbornMaleMaternal AgeSex Ratio
Year: 1989 PMID: 2565506 DOI: 10.1016/s0140-6736(89)92674-3
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321