Blood gases and pH studies in patients before and during upper abdominal surgery.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001285:Atropine / Q000008:administration & dosage; D001769:Blood; D001784:Blood Gas Analysis; D001794:Blood Pressure; D003125:Colostomy; D005260:Female; D005705:Gallbladder Diseases / Q000601:surgery; D005767:Gastrointestinal Diseases / Q000601:surgery*; D006548:Hernia, Diaphragmatic / Q000601:surgery; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008875:Middle Aged; D010424:Pentobarbital / Q000008:administration & dosage; D011229:Preanesthetic Medication; D011674:Pulse; D012119:Respiration; D013272:Stomach Diseases / Q000601:surgery; D013529:Surgical Wound Dehiscence / Q000601:surgery
D001285:Atropine; D010424:Pentobarbital