PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33749990-7	2021	The changes in duodenal calcium and phosphate absorption in the iron deficient animals were associated with increased claudin 2 and 3 mRNA and protein levels, while levels of parathyroid hormone, fibroblast growth factor-23 and 1,25-dihydroxy vitamin D3 were unchanged.	Cholecalciferol	243-253	fibroblast growth factor 23	Rattus norvegicus	196-229