title: [To help seldom means the same as to please].
authors.forename: Per
authors.initials: P
authors.lastname: Vollset
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control / Q000523:psychology; D003140:Communicable Disease Control; D004196:Disease Outbreaks / Q000517:prevention & control; D015658:HIV Infections / Q000175:diagnosis / Q000517:prevention & control* / Q000523:psychology; D006801:Humans; D009664:Norway; D011639:Public Opinion