Lenman, J. A. R. Clinical electromyography / J.A.R. Lenman, A.E. Ritchie ; foreword by J.A. Simpson. - 4th ed. - Edinburgh ; New York : Churchill Livingstone, 1987 - xii, 218 p. : ill. Includes index. Bibliography: p. 193-212. ISBN: 0443038481 9780443038488 Subjects--Topical Terms: Electromyography National Library of Medicine Call No.: WE 141 / .L46 1987