THE Canadian Practitioner A MONTHLY JOURNAL OF MEDICINE AND SURGERY Editors: ADAM H. WRIGHT, B.A., M.D. Associate Editors: JAMES F. W. Ross, M.D. JOHN CAVEN, B.A., M.D. VOL. XXIII. TORONTO: THE PRACTITIONER PUBLISHING COMPANY. MACKINNON, A., M.D. OLDRIGHT, H. H., M.B. Tor. PRIMROSE, A., M.B., C.M. Edin., RICE, A. T., M D. Ross, J. F. W., M.D. Tor., M.R.C.S. Eng. RUDOLF, R.D., M.D. Edin. RUSSELL, JAMES, M.D. SCADDING, H. CRAWFORD, M.D. SILVERTHORN, G., M.D. STENHOUSE, JOHN, M.A., B.S. Edin., M.B. Tor. MCKEOWN, WALTER, B.A., M.D., SMITH, C.M., M.D. M.R.C.S. Eng. MCPHEDRAN, ALEXANDER, M.B. OLDRIGHT, WILLIAM, M.A., M.D. Tor. |