[Problem of the effect of morphine-bis-pyridine-3-carbonic acid esters; new long-acting analgesics].
D000700:Analgesics; D002255:Carbonic Acid; D004952:Esters; D009022:Morphine Derivatives; D009525:Niacin / Q000031:analogs & derivatives; D011725:Pyridines
D000700:Analgesics; D004952:Esters; D009022:Morphine Derivatives; D011725:Pyridines; D009525:Niacin; D002255:Carbonic Acid; C023666:pyridine
MORPHINE/related compounds; NICOTINIC ACID/related compounds
Zur Frage der Wirkung des Morphin-bis-pyridin-3-carbon-säureesters; eines neuen, stark wirksmen Analgetikums.