title: AIDS helpline. Preventing exposure to disease.
authors.forename: B
authors.initials: B
authors.lastname: Allan
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission; D006282:Health Personnel; D006801:Humans; D016273:Occupational Exposure; D016635:Universal Precautions