PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26419984-0 2015 [Total cholesterol mediates the effect of ABO blood group on coronary heart disease]. Cholesterol 7-18 ABO, alpha 1-3-N-acetylgalactosaminyltransferase and alpha 1-3-galactosyltransferase Homo sapiens 42-57