CurareMusclesTubocurarineToxiferineMuscle ProteinsMuscle, SmoothMuscle, SkeletalMuscle Fibers, SkeletalMuscle, Smooth, VascularNeuromuscular JunctionTissuesMuscle DevelopmentMuscle ContractionBungarotoxinsMuscle FatigueReceptors, CholinergicMuscle Fibers, Fast-TwitchMuscle DenervationMyotonia CongenitaSuccinylcholineMuscle Fibers, Slow-TwitchMotor EndplateAnuraAcetylcholineDiaphragmMyocytes, Smooth MuscleMitochondria, MuscleNeostigmineMembrane PotentialsNeck MusclesOculomotor MusclesMuscle, StriatedMuscle SpindlesMuscle RelaxationElectric StimulationMotor NeuronsRespiratory Muscles