By C. M. Boger, M.D. Loss of continuity permeates the mental as well as physical processes of...

By J. T. Boland, M. D., Kansas City, Mo.      From Jenner we have it that the origin of cow-pox is...

By Dr. Granow, Frankfurt, A.M.      Marie A., the wife of a brewer from Sachsenhausen, twenty-two...