title: AIDS. Chicago dentists battle a new disease in the operatory.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control / Q000635:transmission; D002641:Chicago; D003730:Dental Care for Persons with Disabilities; D003815:Dentists; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control / Q000635:transmission