title: [Rapid cooling contracture].
mesh_terms: D000818:Animals; D001001:Anura; D002025:Bufonidae; D002110:Caffeine / Q000494:pharmacology; D002118:Calcium / Q000502:physiology; D003042:Cocaine / Q000494:pharmacology; D003080:Cold Temperature; D003864:Depression, Chemical; D004721:Endoplasmic Reticulum / Q000502:physiology; D066298:In Vitro Techniques; D008564:Membrane Potentials; D008854:Microscopy, Electron; D008928:Mitochondria / Q000502:physiology; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D009132:Muscles / Q000166:cytology / Q000187:drug effects; D011188:Potassium / Q000502:physiology; D011343:Procaine / Q000494:pharmacology; D011898:Ranidae; D013696:Temperature
chemical_list: D002110:Caffeine; D011343:Procaine; D003042:Cocaine; D011188:Potassium; D002118:Calcium