| OHP | hydroxyprogesterone; hydroxyproline; occupational health plan; Oregon Health Plan; oxygen under high... |
|---|---|
| APSQ | Abbreviated Parent Symptom Questionnaire |
| PAC | papular acrodermatitis of childhood; parent-adult-child; pericarditis-arthropathy-camptodactyly [syn... |
| parent | parenteral |
| PAS | para aminosalicylate; Parent Attitude Scale; patient administration system; patient appointments and... |