| LEEP | left end-expiratory pressure; loop electrosurgical excision procedure |
|---|---|
| LP | labile peptide; labile protein; laboratory procedure; lactic peroxidase; lamina propria; laryngophar... |
| MEAP | multiphasic environmental assessment procedure |
| NP | nasopharynx, nasopharyngeal; near point; necrotizing pancreatitis; neonatal-perinatal; neuritic plag... |
| ONP | operating nursing procedure; orthonitrophenyl |