PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8277212-2 1993 A number of different MAbs were employed (anti-CEA and anti-Tenascin) which were labelled with I-131. Iodine-131 95-100 CEA cell adhesion molecule 3 Homo sapiens 47-50