| NAG | N-acetyl-D-glucosaminidase; narrow-angle glaucoma; nonagglutinable |
|---|---|
| OAG | open angle glaucoma |
| PASA | para-aminosalicylic acid; primary acquired sideroblastic anemia; proximal articular set angle |
| POAG | primary open-angle glaucoma |
| RA | radioactive; ragocyte; ragweed antigen; rapidly adapting [receptors]; reactive arthritis; reciprocal... |