title: Health education.
authors.affiliation: St. Mary's Hospital, London, United Kingdom.
authors.forename: L
authors.initials: L
authors.lastname: Sherr
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control / Q000523:psychology*; D005239:Fear; D015438:Health Behavior; D006266:Health Education / Q000191:economics / Q000379:methods*; D006801:Humans