title: Baltimore highest in STDs.
mesh_terms: D015142:Baltimore / Q000453:epidemiology; D002487:Centers for Disease Control and Prevention, U.S.; D016358:Contact Tracing; D006801:Humans; D011477:Sex Work; D012749:Sexually Transmitted Diseases / Q000453:epidemiology*; D015819:Substance Abuse, Intravenous / Q000453:epidemiology; D014481:United States