@article{14284, keywords = {Adult, Amyotrophic Lateral Sclerosis, Biopsy, Diagnosis, Differential, Humans, leprosy, Male, Micronesia, Microscopy, Electron, Neuritis, Skin}, title = {Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 21-1970.}, year = {1970}, journal = {The New England journal of medicine}, volume = {282}, pages = {1144-52}, month = {1970 May 14}, issn = {0028-4793}, doi = {10.1056/NEJM197005142822009}, language = {eng}, }