title: [Effect of methacholine chloride on the microvibration of the body surface].
mesh_terms: D001341:Autonomic Nervous System / Q000502:physiology; D004562:Electrocardiography; D006801:Humans; D008688:Methacholine Compounds / Q000494:pharmacology*; D009460:Neurologic Examination; D013933:Thumb; D014732:Vibration
chemical_list: D008688:Methacholine Compounds