Show dig big doses of needed when fed hogs hog raisers alio ho hane hae been using for controlling worms will ill be interested in the announcement of R F bourne of colorado agricultural i college that experimental work by the united states bureau of ant animal industry does not uphold the claims made tor for IL it if this drug Is used at all advises doctor bourne it Is highly recommended that it be given after a fast f IS 18 te 20 hours and in larger than tile the usual doses repeated on several consecutive days when proper pre measures are taken he states ait it Is apparent that the necessity for treating infected pigs us as well as serious losses in health and condition Is |