| HUK | human urinary kallikrein |
|---|---|
| IAGUS | International Association of Genito-Urinary Surgeons |
| IAOM | International Association of Oral Myology |
| KB | human oral epidermoid carcinoma cells; Kashin-Bek [disease]; ketone body; kilobyte; Kleihauer-Betke ... |
| K24H | potassium, urinary 24-hour |