AU - Olson RO, Jr., Davis W TI - VIllous adenomas of the colon, benign or malignant? PT - JOUR DP - 1969 TA - Archives of Surgery pages = {487-492}, VI - 98 IP - 4 AID - 10.1001/archsurg.1969.01340100119016 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.1969.01340100119016 SO - Archives of Surgery April 1, 1969 98(4):487