مراجع

1. Aids to the Examination of the Peripheral Nervous System (paperback). Michael O'Brien MD FRCP (Author).
2. DeJong's The Neurological Examination. William W. Campell MD (Author) - See more at: http://fac.ksu.edu.sa/mohalanazy/course/79089#sthash.PwPKwnKD.dpuf