title: [Effect of morphine sulfate on the respiratory function in the aged].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D002245:Carbon Dioxide / Q000378:metabolism; D006801:Humans; D008875:Middle Aged; D009020:Morphine / Q000494:pharmacology*; D010101:Oxygen Consumption; D012123:Pulmonary Ventilation; D012119:Respiration / Q000187:drug effects*; D012129:Respiratory Function Tests; D014692:Ventilation-Perfusion Ratio; D014797:Vital Capacity
chemical_list: D002245:Carbon Dioxide; D009020:Morphine
vernacular_title: Untersuchungen über die Morphinwirkung auf die Atemfunktion bei alten Menschen.