M E Dalton, L Price. Show Affiliations »
Abstract
Mesh: See more » False Positive ReactionsFemaleHumansPregnancyPregnancy Tests/methodsPregnancy Trimester, FirstPregnancy, Ectopic/diagnosis
Year: 1991 PMID: 1932954 PMCID: PMC1671041 DOI: 10.1136/bmj.303.6805.786
Source DB: PubMed Journal: BMJ ISSN: 0959-8138