This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Original Published by: W. R. Jenkins company in 1910 in 486 pages; Subjects: Electrotherapeutics; Electricity in medicine; Dentistry; Medical / Alternative Medicine; Medical / Dentistry / General; Medical / Physical Medicine & Rehabilitation;