title: Numerical benefits low for non-occupational PEP.
mesh_terms: D001727:Bisexuality; D001942:Breast Feeding; D005260:Female; D015658:HIV Infections / Q000188:drug therapy / Q000517:prevention & control* / Q000635:transmission*; D017048:Health Care Costs; D018451:Homosexuality, Male; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D011634:Public Health; D012747:Sexual Partners; D012749:Sexually Transmitted Diseases / Q000188:drug therapy / Q000517:prevention & control* / Q000635:transmission*; D015819:Substance Abuse, Intravenous