preferred_name: Electrophysiologic studies show abnormal inactivation and delayed repolarization of the SCN4A sodium channel
preferred_name_lc: electrophysiologic studies show abnormal inactivation and delayed repolarization of the scn4a sodium channel
label: Electrophysiologic studies show abnormal inactivation and delayed repolarization of the SCN4A sodium channel
label_lc: electrophysiologic studies show abnormal inactivation and delayed repolarization of the scn4a sodium channel