| TO | old tuberculin; oral temperature; original tuberculin; target organ; telephone order; thoracic ortho... |
|---|---|
| UNOS | United Network for Organ Sharing |
| VNO | vomeronasal organ |
| VNO | vomeronasal organ |
|---|---|
| FCO | femoral chordotonal organ |
| PVO | paraventricular organ |
| SOP | sensory organ precursor |