TY - GEN AU - ESCARRAS,A AU - PLANAS,R TI - [Degenerate polyps of the descending colon] SN - 0025-4045 PY - 2004///0215 KW - Colon KW - Colon, Descending KW - Humans KW - Neoplasms KW - Polyps N1 - Publication Type: Journal Article ER -