| Label | Id | |
|---|---|---|
| apheresis | http://id.nlm.nih.gov/mesh/2021/D001781 | |
| aphid | http://id.nlm.nih.gov/mesh/2021/D001042 | |
| Aphidicolin | http://id.nlm.nih.gov/mesh/2021/D016590 | |
| aphonia | http://id.nlm.nih.gov/mesh/2021/D001044 | |
| aphrodisiac | http://id.nlm.nih.gov/mesh/2021/D001046 | |
| aphthous stomatitis | http://id.nlm.nih.gov/mesh/2021/D013281 | |
| Aphthovirus | http://id.nlm.nih.gov/mesh/2021/D005537 | |
| Apiaceae | http://id.nlm.nih.gov/mesh/2021/D019661 | |
| apicoectomy | http://id.nlm.nih.gov/mesh/2021/D001047 | |
| Apicomplexa | http://id.nlm.nih.gov/mesh/2021/D016782 | |
| apicoplast | http://id.nlm.nih.gov/mesh/2021/D063546 | |
| apigenin | http://id.nlm.nih.gov/mesh/2021/D047310 | |
| apitherapy | http://id.nlm.nih.gov/mesh/2021/D056705 | |
| apixaban | http://id.nlm.nih.gov/mesh/2021/C522181 | |
| aplastic anemia | http://id.nlm.nih.gov/mesh/2021/D000741 |
