PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24389432-9 2013 CONCLUSIONS: SB3-positive immunohistochemistry score of 2 or more (>10% tumor cells positive) identifies a subgroup of patients with stage IV NSCLC who have a poor survival (median 120 days) when treated with PtC, similar to that estimated for untreated or chemo-refractory stage IV NSCLC. Peptichemio 212-215 serpin family B member 3 Homo sapiens 13-16