| OCD | obsessive compulsive disorder; Office of Child Development; Office of Civil Defense; osteochondritis... |
|---|---|
| OCPD | obsessive compulsive personality disorder |
| YBOCS | Yale-Brown Obsessive Compulsive Scale |
| AAMD-ABS | American Association on Mental Deficiency-Adaptive Behavior Scale; 미국 정신 박약 협회 적응 행동 척도... |
| ABS | Adaptive Behavior Scale |