A Klopper. Show Affiliations »
Abstract
Mesh: See more » AdultFemaleHumansInfertility, Female/diagnosisInfertility, Female/etiologyInfertility, Male/diagnosisInfertility, Male/etiologyMaleMathematicsMenstruation Disturbances/diagnosis
Year: 1985 PMID: 3917717 PMCID: PMC1415504 DOI: 10.1136/bmj.290.6462.140
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623