title: Brain stem anesthesia following retrobulbar blockade.
mesh_terms: D000368:Aged; D000556:Ambulatory Surgical Procedures; D000779:Anesthetics, Local / Q000008:administration & dosage*; D001794:Blood Pressure / Q000187:drug effects; D001933:Brain Stem / Q000187:drug effects*; D002387:Cataract Extraction; D005123:Eye; D005260:Female; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D007267:Injections; D008297:Male; D008875:Middle Aged; D009407:Nerve Block / Q000009:adverse effects*; D009900:Optic Nerve; D012119:Respiration / Q000187:drug effects; D013997:Time Factors
chemical_list: D000779:Anesthetics, Local