SLC34A3 and hereditary hypophosphatemic rickets with hypercalciuria: The exome sequencing analysis of the affected member identified two potentially pathogenic variants; a novel homozygous missense variant, c.1361C>T; p.(T454M), located in exon 12 of the SLC34A1 gene, and a heterozygous 101 bp deletion in intron 9 of SLC34A3, c.925+20_926-48del; g.8061_8161del that has been previously identified in several patients with HHRH [19,31,32].