PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31666475-7 2019 Pearson"s correlation was used to analyze the association between TNF-alpha, leptin and 25-hydroxyvitamin D (25(OH)D). Calcifediol 88-107 tumor necrosis factor Homo sapiens 66-75