M G Hull, J L Evers. Show Affiliations »
Abstract
Mesh: See more » CoitusFemaleHumansInfertility/diagnosisPreconception Care/methodsPredictive Value of TestsPregnancy/statistics & numerical dataPregnancy Tests/standardsSensitivity and Specificity
Year: 1999 PMID: 10195980 PMCID: PMC1115385 DOI: 10.1136/bmj.318.7189.1007a
Source DB: PubMed Journal: BMJ ISSN: 0959-8138