| CBF | capillary blood flow; cerebral blood flow; ciliary beat frequency; coronary blood flow; cortical blo... |
|---|---|
| HBF | hand blood flow; hemispheric blood flow; hemoglobinuric bilious fever; hepatic blood flow; hypothala... |
| PR | by way of the rectum [Lat. per rectum]; far point [of accommodation] [Lat. punctum remotum]; palindr... |
| RFR | rapid fluid resuscitation; refraction |
| EHBF | estimated hepatic blood flow; exercise hyperemia blood flow; extrahepatic blood flow |