title: High-dose meperidine in anesthesia.
mesh_terms: D000328:Adult; D000758:Anesthesia; D001794:Blood Pressure / Q000187:drug effects; D005260:Female; D006801:Humans; D008614:Meperidine / Q000008:administration & dosage*; D008875:Middle Aged; D012119:Respiration / Q000187:drug effects
chemical_list: D008614:Meperidine