TY - GEN AU - Fernández Velázquez,J AU - Pérez Fernández,E AU - Cabañas Armesilla,M D AU - López Bejarano,M C AU - López de la Riva,M AU - Alberdi Frías,J M AU - Pérez Mota,A TI - [Recto-sigmoid polyps and their relation to cancer of the rectum] SN - 0034-9437 PY - 1984///0214 KW - Adenocarcinoma KW - pathology KW - Adult KW - Aged KW - Female KW - Humans KW - Intestinal Polyps KW - Male KW - Middle Aged KW - Rectal Neoplasms KW - Sigmoid Neoplasms N1 - Publication Type: English Abstract; Journal Article ER -