A 72-year-old Man with a Progressive Cognitive and Cerebellar Syndrome
Neurol 95:e2707-e2710, Lad, M. & Griffiths, T.D., 2020
Subacute Combined Degeneration of the Spinal Cord
In Rowland's, Merritt's Textbk of Neurology, Lea & Febiger, Phila, 8th Ed, p. 691, Mancall,E.L., 1989