title: [Effects of large doses of morphine on pulmonary circulation (author's transl)].
mesh_terms: D000328:Adult; D002302:Cardiac Output / Q000187:drug effects; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery; D009020:Morphine / Q000008:administration & dosage* / Q000494:pharmacology; D011652:Pulmonary Circulation / Q000187:drug effects*; D014655:Vascular Resistance / Q000187:drug effects
chemical_list: D009020:Morphine