PTH and Glycosuria: Therefore, we performed a longitudinal study to characterize how sustained glucosuria impacted mineral metabolism parameters, including serum and urinary calcium and phosphate, and serum FGF23, PTH, 1,25 dihydroxyvitamin D (1,25(OH)2D), at 15 and 25 weeks of age, and skeletal phenotype in mature 25‐week‐old mice.