title: Barriers to the modification of sexual behavior among heterosexuals at risk for acquired immunodeficiency syndrome.
authors.forename: K
authors.initials: K
authors.lastname: Siegel
authors.forename: W C
authors.initials: WC
authors.lastname: Gibson
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D001294:Attitude to Health; D001521:Behavior Therapy; D003275:Contraceptive Devices, Male; D005260:Female; D006266:Health Education; D006801:Humans; D008019:Life Style; D008297:Male; D012725:Sexual Behavior