Snyder-Mackler, Lynn Clinical electrophysiology : electrotherapy and electrophysiologic testing / Lynn Snyder-Mackler, Andrew J. Robinson; illustrated by David Lessard. - Baltimore : Williams and Wilkins, c1989. - xvii, 303 pages : illustrations ; 26 cm Includes index. ISBN: 0534082262 Subjects--Topical Terms: ElectrotherapeuticsElectrophysiology LC Class. No.: RM872 / Sn9 1989