Urea excretion, deficient in cancer subjects, 89 Uricacidæmia, relation to cancer, 72 Urinary disturbance, functional, and cancer, 158 Urinary solids, deficient in cancer, 87, 88 Urobilin, increased in cancer, 90 Vaccine-therapy in cancer, 164 Valais, cancer in, 62 Vegetable protein, 133 Vegetable tumors, 43 Vegetarian diet affords sufficient protein, 133, 153 Vegetarian diet and cancer, 50‒53, 55‒57, 63, 115, 123, 128, 136, 142, 180‒197 Venus on vegetarian diet in cancer, 142 Vincent, quoting Ehrlich on resistance to athreptic influence, 163 Virchow, on tumor formation, 31 Voit’s dietary standard, 111 Volumetric analysis of urine in cancer, 87, 94, 159 Wakefield on hyperacidity of the blood plasma in cancer, 33 Wales, cancer in, 57 Walshe on the cause of cancer, 137 Watson, effect of meat diet on tissue cells, 114 Wealth, relation to cancer, 48, 68, 109 Weight in cancer, 161, 192, 195 Wells, nuclear proteins in cancer cells, 83 Well-to-do men and cancer, 130 West Indies, cancer in, 57 Williams, cancer problems, 36, 45, 47, 50, 58, 72 Wolf, cancer in Australia, 47, 48 Wolter, nucleo-proteids in cancer tissue, 82 Wrong eating and cancer, 152 Xanthin bases, increased in cancer, 90, 91 X-ray, value in cancer, 29, 145, 167 ----- Footnote 1: According to the United States Mortality tables for 1912 there were 44,531 deaths from cancer that year, or 77 per 100,000 living, while the rate in 1911 was 74.3, an increase of 2.7. Tuberculosis has shown a steady decline, the death for 1912 being the lowest on record, 149.5 per 100,000, it having fallen from 200 per 100,000 in 1900, or over 25%. Footnote 2: No attempt has been made to collect an extensive bibliography, which might cover many pages, and a list is only given of those books and journal articles which I have been able to personally consult and to refer to in the text. BY THE SAME AUTHOR. 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 VALUE OF ARSENIC IN THE TREATMENT OF DISEASES OF THE SKIN. Fifty cents.