Produced by Richard Tonsing, Turgut Dincer and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) CANCER ITS CAUSE AND TREATMENT VOLUME II BY THE SAME AUTHOR CANCER, ITS CAUSE AND TREATMENT. Vol. I. $1.50 net. DIET AND HYGIENE IN DISEASES OF THE SKIN. $2.00 net. COMPENDIUM OF DISEASES OF THE SKIN, based on an analysis of thirty thousand consecutive cases, with a Therapeutic Formulary. $2.00. THE RELATIONS OF DISEASES OF THE SKIN TO INTERNAL DISORDERS. $1.50. PRINCIPLES AND APPLICATION OF LOCAL TREATMENT IN DISEASES OF THE SKIN. $1.00. THE INFLUENCE OF THE MENSTRUAL FUNCTION ON CERTAIN DISEASES OF THE SKIN. $1.00. ECZEMA, with an analysis of eight thousand cases of the disease. $1.25. ACNE, ITS ETIOLOGY, PATHOLOGY, AND TREATMENT. $2.00. SYPHILIS IN THE INNOCENT (Syphilis insontium), clinically and historically considered, with a plan for the legal control of the disease. $3.00. ACNE AND ALOPECIA. The Physician’s leisure library. Fifty cents. THE SKIN IN HEALTH AND DISEASE. Fifty cents. THE USE AND ABUSE OF ARSENIC IN THE TREATMENT OF DISEASES OF THE SKIN. Fifty cents. ARCHIVES OF DERMATOLOGY. A quarterly Journal of Skin and Venereal Diseases. Vols. I-VIII. $3.00 each. PAUL B. HOEBER, 67‒69 East 59th St., N. Y. CANCER ITS CAUSE AND TREATMENT BY L. DUNCAN BULKLEY, A.M., M.D. Senior Physician to the New York Skin and Cancer Hospital, etc. VOLUME II [Illustration] NEW YORK PAUL B. HOEBER 1917 Copyright, 1917 BY PAUL B. HOEBER _Published, April, 1917_ Printed in U. S. A. ------------------------------------------------------------------------ To THE GOVERNORS of the NEW YORK SKIN AND CANCER HOSPITAL whose kind appreciation of and assistance to the author in his clinical work in their institution have done much to encourage him and to promote the interest of the profession in the branches of DERMATOLOGY and CANCER this second volume is inscribed