PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 23415109-2 2013 Since allogeneic blood transfusion (ABT) is not harmless, multiple alternatives to ABT (AABT) have emerged, though there is great variability in their indications and appropriate use. abt 83-86 AABT Homo sapiens 88-92