title: A case-control study of stillbirths occurring at the University Teaching Hospital, Lusaka: serological investigations.
mesh_terms: D005260:Female; D005313:Fetal Death / Q000453:epidemiology* / Q000209:etiology; D006784:Hospitals, Teaching; D006801:Humans; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D013587:Syphilis / Q000150:complications; D013588:Syphilis Serodiagnosis; D015024:Zambia