| LFH | left femoral hernia |
|---|---|
| LLF | Laki-Lorand factor; left lateral femoral; left lateral flexion |
| PFFD | proximal focal femoral deficiency |
| RFA | resident functional atlas; right femoral artery; right frontoanterior [fetal position] |
| RFC | request for comments; retrograde femoral catheter; rosette-forming cell |