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Outcome of Patients with an Indeterminate Emergency Department First-trimester Pelvic Ultrasound to Rule Out Ectopic Pregnancy |
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| Authors: | Vivek S. Tayal MD Hillary Cohen MD H. James Norton PhD |
| Affiliation: | Department of Emergency Medicine, Carolinas Medical Center, Box 32861, Charlotte, NC 28232, USA. vtayal@carolinas.org |
| Abstract: | |
| Keywords: | pregnancy pelvic ultrasound ectopic pregnancy |