1. The influence of antibiotics on the spread of tumors of the colon;Cohn, I.; Atik, M.;Ann. Surg,1960
2. Intestinal antispesis and the spread of tumors of the colon;Cohn, I.; Atik, M.;Amer. J. Surg,1961
3. Tetracycline (achromycin)-neomycin for preoperative colon preparation;Cohn, I.; Atik, M.; Longacre, A.B.;Arch. Surg,1956
4. Protection of colonic anastomoses with antibiotics;Cohn, I.; Atik, M.; Longacre, A.B.; Rives, J.D.;Ann. Surg,1956
5. Preliminary studies on a new intestinal bactericide-soframycin;Connell, J. F. Jr.; Rousselot, L. M;Surgery,1958