TY - JOUR T1 - Bleomycin sensitivity in patients with familial and sporadic polyposis: a pilot study JO - Genetics and Molecular Biology A1 - Sales, Magaly M. A1 - Lucca, Edmundo J. de A1 - Yamashita, Seizo A1 - Saad, Luis Henrique Cury SN - 1415-4757 UL - 10.1590/S1415-47571999000100004 VL - 22 Y1 - 1999 PB - Brasil ER -