Subjects
- Anastomosis, Surgical1
- Anastomosis, Surgical -- instrumentation1
- Anemia1
- Anesthesia1
- Anesthesia -- history1
- Anesthesia, Inhalation -- adverse effects1
- Anesthetics -- history1
- Anesthetics, Inhalation -- administration & dosage1
- Anesthetics, Inhalation -- history1
- Anesthetics, Local1
- Anesthetics, Local -- therapeutic use1
- Angioedema1
- Angioedema -- blood1
- Ankylosis1
- Ankylosis -- surgery1
- Ankylosis -- therapy1
- Anthropometry1
- Antipyretics1
- Antitoxins -- therapeutic use1
- Anus, Imperforate -- surgery1