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Pitfalls in first-trimester bleeding

Susan B Promes1, Flavia Nobay

  • 1Department of Emergency Medicine, University of California-San Francisco, 505 Parnassus Avenue, San Francisco, CA 94143-0203, USA. susan.promes@ucsf.edu

Emergency Medicine Clinics of North America
|December 1, 2009
PubMed

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