The expansor secundariorum of the domestic fowl: a smooth muscle-nerve preparation without cholinergic receptors.
D000818:Animals; D002645:Chickens; D004558:Electric Stimulation; D005241:Feathers; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000294:innervation*; D014921:Wings, Animal / Q000502:physiology*