PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22357577-3 2012 METHODS AND RESULTS: A post-hoc analysis was carried out of the placebo group of the EVEREST (Efficacy of Vasopressin Antagonism in Heart Failure Outcome Study with Tolvaptan) trial, which enrolled patients hospitalized for HF with an ejection fraction (EF) <=40% and no history of primary significant liver disease or acute hepatic failure. Tolvaptan 165-174 arginine vasopressin Homo sapiens 106-117