PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12635872-3	2002	These opposing changes can be explained by the known enhanced absorption of Ca relative to Mg by the gut during lactation coupled with a Ca-induced suppression of PTH-driven renal Ca and Mg reabsorption.	Magnesium	187-189	parathyroid hormone	Capra hircus	163-166