PT - JOURNAL ARTICLE AU - Fisher, Edwin R. AU - Turnbull, Rupert B. TI - The Differentiation of Noninvasive and Invasive Carcinoma Arising in Intestinal Polyp DP - 1952 Apr 01 TA - Cleveland Clinic Journal of Medicine PG - 62--66 VI - 19 IP - 2 4099 - http://www.ccjm.org/content/19/2/62.short 4100 - http://www.ccjm.org/content/19/2/62.full SO - Cleve Clin J Med1952 Apr 01; 19