[Pharmacological characterization of a pituitary extract with a morphine-like effect].
D000818:Animals; D004723:Endorphins / Q000494:pharmacology; D004745:Enkephalins / Q000494:pharmacology; D005260:Female; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects; D009019:Morphinans; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D010902:Pituitary Gland; D051381:Rats; D014020:Tissue Extracts / Q000494:pharmacology*
D004723:Endorphins; D004745:Enkephalins; D009019:Morphinans; D014020:Tissue Extracts
Caratterizzazione farmacologica di un estratto ipofisario ad azione morfino-simile.