D F Brennan1. Show Affiliations » 1. Department of Emergency Medicine, Orlando Regional Medical Center, FL 32806-2093, USA.
Abstract
Mesh: See more » Chorionic Gonadotropin, beta Subunit, Human/analysisClinical Laboratory TechniquesEmergency MedicineFemaleHormones/analysisHumansPregnancyPregnancy, Ectopic/diagnosisPregnancy, Ectopic/etiologyPregnancy, Ectopic/physiopathologyRisk Factors
Substances: See more » Chorionic Gonadotropin, beta Subunit, HumanHormones
Year: 1995 PMID: 8597920 DOI: 10.1111/j.1553-2712.1995.tb03154.x
Source DB: PubMed Journal: Acad Emerg Med ISSN: 1069-6563 Impact factor: 3.451