Subjects
- Anxiety Disorders -- surgery1
- Aortic Aneurysm5
- Aortic Aneurysm -- surgery1
- Aortic Aneurysm -- therapy2
- Aortic Aneurysm, Thoracic1
- Aortic Aneurysm, Thoracic -- therapy1
- Aortic Diseases2
- Aortic Rupture1
- Aortic Rupture -- complications1
- Aphasia7
- Aphasia, Broca1
- Aphasia, Broca -- etiology1
- Aphonia1
- Aphonia -- therapy1
- Apocynaceae1
- Apocynum1
- Appendectomy2
- Appendectomy -- methods1
- Appendicitis11
- Appendicitis -- complications6