| NIPH | National Institute of Public Health |
|---|---|
| NIRNS | National Institute for Research in Nuclear Science |
| RNIB | Royal National Institute for the Blind |
| RNID | Royal National Institute for the Deaf |
| DJD | Degenerative Joint Disease; 퇴행성 관절질환 = Degenerative Arthritis; 퇴행성 관절염 &nbs... |