| PN | papillary necrosis; parenteral nutrition; penicillin; perceived noise; percussion note; periarteriti... |
|---|---|
| CjvO2 | jugular venous oxygen content |
| EJ | elbow jerk; external jugular |
| EJV | external jugular vein |
| IJ | ileojejunal; internal jugular; intrajejunal; intrajugular |