title: Study: HIV increases miscarriage.
mesh_terms: D000022:Abortion, Spontaneous; D005260:Female; D006678:HIV / Q000302:isolation & purification; D015658:HIV Infections / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D016013:Likelihood Functions; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D011261:Pregnancy Trimester, First; D013950:Thymus Gland / Q000821:virology