title: Sudden loss of vision following alcohol block of the infraorbital nerve. Case report.
mesh_terms: D000368:Aged; D000765:Anesthesia, Conduction / Q000009:adverse effects; D001766:Blindness / Q000139:chemically induced* / Q000503:physiopathology; D000431:Ethanol / Q000008:administration & dosage / Q000009:adverse effects* / Q000627:therapeutic use; D006801:Humans; D008297:Male; D009801:Oculomotor Muscles / Q000503:physiopathology; D009802:Oculomotor Nerve / Q000503:physiopathology; D012161:Retinal Artery / Q000187:drug effects* / Q000503:physiopathology; D014276:Trigeminal Nerve / Q000503:physiopathology; D014277:Trigeminal Neuralgia / Q000188:drug therapy / Q000503:physiopathology
chemical_list: D000431:Ethanol