Full text: Available Index: IMSEAR (South-East Asia) Main subject: Phobic Disorders / Psychophysiologic Disorders / Tranquilizing Agents / Humans / Male / Follow-Up Studies / Adolescent / Acquired Immunodeficiency Syndrome / Adult / Diagnosis, Differential Type of study: Diagnostic study / Observational study / Prognostic study Country/Region as subject: Asia Language: English Year: 1996 Type: Article