PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21440333-2 2011 The authors describe three cases of accidental intraarterial injection of Tc-(99m) methylene diphosphonate ((99m)Tc-MDP) on the antecubital region and discuss the findings and differential diagnosis. Technetium Tc 99m Medronate 74-106 dipeptidase 1 Homo sapiens 116-119