Polymyositis, Dermatomyositis, and Inclusion-Body Myositis
NEJM 325:1487-1498, Dalakas,M.C., 1991
Neurologic Complications of Rheumatoid Arthritis
Orth Clin North Am 6:861-881, Nakano,K.K., 1975
Neurologic Manifestations of Progressive Systemic Sclerosis, 1972
Nebraska Med J 58:106, Aita,J.A., 1973