| IRF | idiopathic retroperitoneal fibrosis; impulse response function; interferon regulatory factor; intern... |
|---|---|
| KF | Kenner-fecal medium; kidney function; Klippel-Feil [syndrome] |
| LFS | lateral facet syndrome; Li-Fraumeni syndrome; limbic forebrain structure; liver function series |
| LSF | linear spread function; lymphocyte-stimulating factor |
| LVF | left ventricular failure; left ventricular function; left visual field; low-voltage fast; low-voltag... |
| twixt-brain | <anatomy> The thalamencephalon. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| lateral fossa of brain | The deep depression of the basal surface of the forebrain that corresponds in position to the anterior perforated substance. Bounded medially by the optic tract and rostrally by the orbital surface of the frontal lobe, it extends laterally around the overhanging pole of the temporal lobe into the Sylvian fissure (sulcus lateralis). Synonym: fossa lateralis cerebri, fossa of Sylvius, lateral fossa of brain, vallecula sylvii. (05 Mar 2000) |