Hypertrophic branchial muscles. Clinical electrophysiological and histopathological features in a case

1. Arpa, J.
2. Cruz Martinez, A.
3. Ribacoba, R.
4. Barreiro, P.
5. Diez, E.
6. Ferrer, M.T.
7. Perez Conde, M.C.
8. Morales, C.
9. Gutierrez, M.
10. Cuevas, J.