PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3938682-1 1985 An analysis of the cost-effectiveness of two transdermal nitroglycerin systems utilizing adhesive patches, TDN and ND, was performed by a health-care research and management consulting firm. Nitroglycerin 57-70 triadin Homo sapiens 107-110