Muscle Relaxants, CentralAcetylcholineNeuromuscular Nondepolarizing AgentsVecuronium BromideNeuromuscular Blocking AgentsPancuroniumAtracuriumMusclesSuccinylcholineAndrostanolsMuscle RelaxationTolperisoneMuscle, SmoothTubocurarineMuscle ContractionNeuromuscular Depolarizing AgentsCarisoprodolMephenesinMuscle, SkeletalMuscle, Smooth, VascularMuscle ProteinsReceptors, CholinergicDantroleneReceptors, NicotinicParasympatholyticsGallamine TriethiodideMuscle RigidityPropiophenonesMuscle Fibers, SkeletalNeuromuscular Junctionalpha7 Nicotinic Acetylcholine ReceptorPipecuroniumMuscle DevelopmentNeostigmineDose-Response Relationship, DrugPapaverineMalignant HyperthermiaIntubation, IntratrachealMuscle DenervationElectric StimulationBungarotoxinsAnesthesiaIsoquinolinesZoxazolamineTracheaGuinea PigsPeripheral Nervous System AgentsTorpedoAnesthesia, GeneralElectromyographyReceptor, Muscarinic M3Receptors, MuscarinicMuscle FatigueNeuromuscular AgentsVesicular Acetylcholine Transport ProteinsMuscle Fibers, Fast-TwitchNeuromuscular BlockadeMicrovascular Decompression SurgeryCarbacholDecerebrate StateNicotinic AntagonistsMuscle Fibers, Slow-TwitchAtropineRabbitsTime FactorsVasodilationMyocytes, Smooth MuscleCalciumDiazepamAnesthesia, IntravenousMitochondria, MuscleParaldehydeVasodilator AgentsAnesthetics, IntravenousIontophoresisFentanylNicotinic AgonistsTremorineOculomotor MusclesReflexChlorzoxazoneNeck MusclesThiopentalNorepinephrineRats, Sprague-DawleyPhysostigmineCatsNitroprussideAcidosis, RespiratoryMuscle, StriatedElectric OrganMuscle SpindlesRats, Inbred StrainsIsometric ContractionRespiratory MusclesParalysisMuscle WeaknessAnesthesia Recovery PeriodNicotineReceptor, Muscarinic M2