TY - RPRT TI - FGF-23 is elevated by chronic hyperphosphatemia. AU - A Gupta AU - K Winer AU - M J Econs AU - S J Marx AU - M T Collins PY - 2004 DO - 10.1210/jc.2004-0724 UR - https://pubmed.ncbi.nlm.nih.gov/15356053/ ID - 15356053 ER -