| FU | fecal urobilinogen; fetal urobilinogen; fluorouracil; follow-up; flux unit [ion]; fractional urinaly... |
|---|---|
| KF | Kenner-fecal medium; kidney function; Klippel-Feil [syndrome] |
| TFN | total fecal nitrogen; transferrin |
| ALLHAT | Antihypertensive and Lipid Lowering Treatment to Prevent Heart Attack Trial |
| ANRL | antihypertensive neutral renomedullary lipid |