[The effect of pancuronium and vecuronium on isolated tracheal smooth muscle of the guinea pig].
D000818:Animals; D004558:Electric Stimulation; D006168:Guinea Pigs; D066298:In Vitro Techniques; D007537:Isometric Contraction / Q000187:drug effects; D008297:Male; D009130:Muscle, Smooth / Q000187:drug effects*; D010197:Pancuronium / Q000494:pharmacology*; D014132:Trachea; D014673:Vecuronium Bromide / Q000494:pharmacology*
D014673:Vecuronium Bromide; D010197:Pancuronium