TY - GEN AU - GUZZETTI,J C TI - [Rectosigmoid cancer] SN - 0003-245X PY - 2004///0215 KW - Colon, Sigmoid KW - Neoplasms KW - Rectal Neoplasms KW - Rectum KW - Sigmoid Neoplasms N1 - Publication Type: Journal Article ER -