H L RIVA. Show Affiliations »
Abstract
Keywords: GYNECOLOGY; OBSTETRICS
Mesh: See more » GynecologyHumansObstetrics
Year: 1954 PMID: 13212392 PMCID: PMC2617633
Source DB: PubMed Journal: J Natl Med Assoc ISSN: 0027-9684 Impact factor: 1.798