title: [Post-operative changes in blood pressure, respiratory rate and heart rate after abdominal surgery following pre-operative subarachnoidal morphine administration (author's transl)].
mesh_terms: D000005:Abdomen / Q000601:surgery; D000759:Adjuvants, Anesthesia; D001794:Blood Pressure / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D009020:Morphine / Q000008:administration & dosage* / Q000494:pharmacology; D012119:Respiration / Q000187:drug effects*; D013346:Subarachnoid Space
chemical_list: D000759:Adjuvants, Anesthesia; D009020:Morphine