Temporal aspects of excitation-contraction coupling in airway smooth muscle.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D002118:Calcium / Q000378:metabolism; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000502:physiology; D009126:Muscle Relaxation / Q000502:physiology; D009130:Muscle, Smooth / Q000166:cytology / Q000378:metabolism / Q000502:physiology*; D010477:Perfusion; D010782:Photolysis; D012996:Solutions; D013552:Swine; D013997:Time Factors; D014132:Trachea / Q000166:cytology / Q000378:metabolism / Q000502:physiology*