H G BACH, M KIFFE. Show Affiliations »
Abstract
Keywords: TWINS/statistics
Mesh: See more » BiometryPregnancy, TwinTwins/statistics & numerical data
Year: 1962 PMID: 13863698 DOI: 10.1007/BF00668726
Source DB: PubMed Journal: Arch Gynakol ISSN: 0003-9128