new cure for consumption. Dr. M'Claughlin, head physician of the Philadelphia Hospital, reports the marvellous and unprecedented cure of thirty patients in the last stage of cons umption, solely by means of rectal injections of carbo nic acid gas. The gas is prepared according to the sy stem outlined in a recent paper by a Professor The medical authorities of the Lyons University. at the hospital express the belief that an absolute cure for consumption has been found.