Authors: MACGOWAN RJ BRACKBILL RM RUGG DL SWANSON NM WEINSTEIN B COUCHON A SCIBAK J MOLDE S MCLAUGHLIN P BARKER T VOIGT R

Citation: Rj. Macgowan et al., SEX, DRUGS AND HIV COUNSELING AND TESTING - A PROSPECTIVE-STUDY OF BEHAVIOR-CHANGE AMONG METHADONE-MAINTENANCE CLIENTS IN NEW-ENGLAND, AIDS, 11(2), 1997, pp. 229-235