title: [Differential diagnosis of hemorrhage in early pregnancy using ultrasound (proceedings)].
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000175:diagnosis* / Q000209:etiology; D014463:Ultrasonography; D014592:Uterine Hemorrhage / Q000175:diagnosis* / Q000209:etiology
vernacular_title: Zur Differentialdiagnose der Blutung in der Frühschwangerschaft mit Ultraschall.