title: Acquired immunodeficiency syndrome (AIDS): epidemiology, biology and significance to the dental profession.
authors.forename: N P
authors.initials: NP
authors.lastname: Willett
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology / Q000503:physiopathology / Q000635:transmission; D003730:Dental Care for Persons with Disabilities; D003815:Dentists; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control* / Q000635:transmission; D012306:Risk