Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Diptheria
Adams & Victors Principles of Neurology Chp 43, pg 1217, Ropper, A.H.,et al, 2014
Polymyositis, Dermatomyositis, and Inclusion-Body Myositis
NEJM 325:1487-1498, Dalakas,M.C., 1991
Inflammatory Myopathies
Ann Neurol 17:215-227, 317-3231985., Mastaglia,F.L.,et al, 1985