[Experimental study of the action on the bile ducts of theophylline derivatives substituted in position 8].
D000818:Animals; D001652:Bile Ducts / Q000187:drug effects*; D005704:Gallbladder / Q000187:drug effects*; D006168:Guinea Pigs; D009020:Morphine / Q000494:pharmacology*; D013806:Theophylline / Q000494:pharmacology*
D009020:Morphine; D013806:Theophylline
Etude experimentale de l'action sur les voies biliaires de dérivés de la theophylline substitués en 8.