title: A study of factors concerned in emesis during spinal anaesthesia.
mesh_terms: D000328:Adult; D000775:Anesthesia, Spinal / Q000009:adverse effects*; D001285:Atropine; D001794:Blood Pressure; D002746:Chlorpromazine; D005260:Female; D006801:Humans; D000860:Hypoxia / Q000150:complications; D007044:Hysterectomy; D008526:Medulla Oblongata; D008614:Meperidine; D010102:Oxygen Inhalation Therapy; D010502:Perineum / Q000601:surgery; D011229:Preanesthetic Medication; D014839:Vomiting / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control
chemical_list: D001285:Atropine; D008614:Meperidine; D002746:Chlorpromazine