| PETN | pentaerythritol tetranitrate |
|---|---|
| PTEN | pentaerythritol tetranitrate |
| CAB | captive air bubble; cellulose acetate butyrate; coronary artery bypass |
| CAE | caprine arthritis-encephalitis; cellulose acetate electrophoresis; contingent after-effects; coronar... |
| CAP | camptodactyly-arthropathy-pericarditis [syndrome]; Canada Assistance Plan; capsule; captopril; catab... |