Subjects
- Sexual Behavior21
- Homosexuality, Male20
- Biology19
- Pharmacology19
- Austria17
- Patients17
- Materia Medica16
- Surgical Instruments16
- Obstetrics15
- Death14
- Medicine, Traditional14
- Pharmaceutical Preparations14
- Health Behavior13
- Acquired Immunodeficiency Syndrome -- transmission12
- Electrophysiology12
- Military Medicine12
- Muscles -- physiology12
- Sexual Partners12
- Austria-Hungary10
- Dentistry10