K E WADDELL, J S HUNTER. Show Affiliations »
Abstract
Keywords: TWINS/psychology
Mesh: See more » HumansPregnancy, TwinTwins/psychology
Year: 1960 PMID: 13782399
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661