pipette~ VegetatIve E.histolytica was identified in every case. Aureomycin.has proved effective in a dosage of 250 mg. sixchourly by mouth for fourteen days. 12 cases of am~bic dysentery have been treat~d and all responded rapidly; 2 had cysts .of E. histolytica in the stools one month later and one relapsed completelyafi:ersix wee](s. ' . 1 patient developed :amrebic hepatitis thre~ months after treatment with aureomycin. Terramycin, guest. Protected by copyright. on July 9, 2020 by