| PDI | pain disability index; periodontal disease index; plan-do integration; psychomotor development index... |
|---|---|
| PHP | panhypopituitarism; postheparin phospholipase; prehospital program; prepaid health plan; primary hyp... |
| SCP | single-celled protein; standard care plan; sodium cellulose phosphate; soluble cytoplasmic protein; ... |
| SOAP | subjective, objective, assessment, and plan [problem-oriented record] |
| SPCC | Spill Prevention, Control, and Countermeasure [plan] |