| Ptm | pterygomaxillary [fissure] |
|---|---|
| SOF | superior orbital fissure |
| AChA | anterior choroidal artery |
| CNV | choroidal neovascularization; contingent negative variation; cutaneous necrotizing vasculitis |
| SMCD | senile macular choroidal degeneration; systemic mast cell disease; systemic meningococcal disease |