| KF | Kenner-fecal medium; kidney function; Klippel-Feil [syndrome] |
|---|---|
| KFAB | kidney-fixing antibody |
| KL | kidney lobe; Klebs-Loeffler [bacillus]; Kleine-Levin [syndrome] |
| KNRK | Kirsten sarcoma virus in normal rat kidney |
| KP | Kaufmann-Peterson [base]; keratitic precipitate; keratitis punctata; kidney protein; killed parenter... |