"Opium Effets physiologiques." . . "Opium pharmacology." . . "Opium Pharmacologie." . . . . . . "The Pharmacology of the Opium Alkaloids" . . . . . . . . . . . . "The Pharmacology of the opium alkaloids : Part 1[-2] by Hugo Krueger,... Nathan B. Eddy,... and Margaret Sumwalt" . . . . . . . . . . . . . . . . "The pharmacology of the opium alkaloids"@en . "The pharmacology of the opium alkaloids" . . . "Morphine Effets physiologiques." . . "Morphine." . . "Morphine pharmacology." . .