title: Problems in medical injection study.
authors.forename: Matthew
authors.initials: M
authors.lastname: Hogan
mesh_terms: D003428:Cross Infection / Q000635:transmission; D004866:Equipment Contamination; D015658:HIV Infections / Q000635:transmission*; D006801:Humans; D007267:Injections / Q000009:adverse effects; D009339:Needles / Q000821:virology; D013594:Syringes / Q000821:virology