PTH and gallstones: Laboratory results:calcium (mg/dL) initial 7.1, final 10.1; phosphate (mg/dL) initial 1.7 final3.2; magnesium (mg/dL) initial 1.5 final 2.1, parathyroid hormone (pg/l)initial 85.8, final 52.7, alkaline phosphatase (UI/l) initial 12660, final938; there was also improvement in weight/structural development (Z score:H/A initial: -6.05, final -3.64; W/A: initial -2.92, final -1.57) withpresence of transitory gallstones.