PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21956491-12 2011 CONCLUSION: PARP inhibitors AZD-2281 and ABT-888 are highly radiosensitizing agents when used before external beam radiation and 131I-tositumomab. tositumomab I-131 129-145 poly(ADP-ribose) polymerase 1 Homo sapiens 12-16