PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8575471-3 1995 Human serum albumin labeled with iodine-131 is used with an externally mounted and collimated NaI(Tl) detector to track the leakage of blood from the isolated perfusion blood circuit into the general systemic vascular space. Sodium Iodide 94-97 albumin Homo sapiens 12-19