| NF | Neuro-Fibromatosis = Von Recklinghausen's Disease NF 1; Neuro-Fibroma... |
|---|---|
| GFD | gingival fibromatosis-progressive deafness [syndrome]; gluten-free diet |
| RF | radial fiber; radio frequency; receptive field; regurgitant fraction; Reitland-Franklin [unit]; rela... |
| ABD | abdomen; aged, blind, and disabled; aggressive behavioral disturbance; average body dose |
| CAH | chronic active hepatitis; chronic aggressive hepatitis; combined atrial hypertrophy; congenital adre... |