PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22098598-9 2012 Sagittal Gd-enhanced T1-weighted MR imaging demonstrated an intradural, extramedullary, and uniformly enhancing mass that extended from L-3 to L-4. Gadolinium 9-11 ribosomal protein L4 Homo sapiens 143-146