Who had a pre-excitation syndrome of the heart named after him and introduced a new use for the drug lidocaine?
Lown–Ganong–Levine syndrome: Lown–Ganong–Levine syndrome (LGL) is a pre-excitation syndrome of the heart due to abnormal electrical communication between the atria and the ventricles. Bernard Lown:  Lown developed the direct current defibrillator for cardiac resuscitation and the cardioverter for correcting rapid disordered heart rhythms, and introduced a new use for the drug lidocaine to control heartbeat disturbances.
i don't know