Guillaume Duchenne French neurologist, lived 1806 to 1875. In 1855, he tested the diagnostic principles of electrophysiology and introduced electrotherapy. [250x364,540x731,1210x1690]
94
Guillaume Duchenne French neurologist, lived 1806 to 1875. In 1855, he tested the diagnostic principles of electrophysiology and introduced electrotherapy. [250x364,540x731,1210x1690]
94
