The Electro-Physiology of Man: With Practical Illustrations of New and Efficient Modes of Galvanic Treatment in a Variety of Cases. E-book. Formato PDF John Doddridge Humphreys   -  Forgotten Books, 2017  - 

In conclusion, the Author would observe, that he hopes the day is not far distant when it will be felt that every man of general information should possess some solid views of the outlines of physiology.