This volume of transactions is for the year ending Dec. 31, 1898, and contains the following papers: President's address, "Uses of Saline Solution," "Pathology of Ovarian Cysts," "Internal Obstructions," "Local Anesthesia," "Insomnia," "Bronchopneumonia in Childhood," "Diphtheria," "Syphilis," "Cholelithiasis," "Bread," "Schleich Mixture for Anesthesia," "Notes on Tumors," "Case of Neurosis of Humerus," "Gunshot Wounds," "Water Supply," "Dysentery," "Prevention of Diphtheria," "Chloroform in Labor," "Alcoholism," "Prostatic Retention."