Lack of Effectiveness of Bed Rest for SciaticaNEJM 340:418-423, Vroomen,P.C.A.J.,et al, 1999
Degenerative Diseases of the Nervous System, Parkinson DiseaseAdams & Victors Principles of Neurology, Chp 39, pg 1082, Ropper, A.H.,et al, 2014