1. MDMA (“Ecstasy”) Abuse and High-Risk Sexual Behaviors Among 169 Gay and Bisexual Men Klitzman, Robert L.; Pope Jr., Harrison G.; Hudson, James I. 2000 Articles Gay men--Sexual behaviorBisexual men--Sexual behaviorEcstasy (Drug)Unsafe sex
2. Sexual orientation and associated characteristics among north american academic psychiatrists Klitzman, Robert L.; Bodkin, J. Alexander; Pope Jr., Harrison G. 1998 Articles PsychiatristsPsychiatrySexual orientation
3. Treatment Orientation and Associated Characteristics of North American Academic Psychiatrists Bodkin, J. Alexander; Klitzman, Robert L.; Pope Jr., Harrison G. 1995 Articles PsychiatryPsychiatristsPsychiatrists--Attitudes