PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31768065-3 2019 In this study, we uncovered activating mutations in CSF1R and rearrangements in RET and ALK that conferred dramatic responses to selective inhibition of RET (selpercatinib) and crizotinib, respectively, in patients with histiocytosis. Crizotinib 177-187 ret proto-oncogene Homo sapiens 80-83