Table 2. Baseline endocrine and biochemical values at age 9 months, LH: Luteinizing hormone, FSH: follicle-stimulating hormone, PTH: Parathyroid hormone, TSH: Thyroid stimulating hormone, T4: Thyroxine.

Serum metabolites	Value	Reference range
Calcium	9.2 mg/dl	9-11 mg/dl
Ionized calcium	1.26 mg/dl	1.12 – 1.32 mg/dl
Phosphorus	6.3 mg/dl	3.60 – 6.70 mg/dl
Urea	20 mg/dl	0.0 – 50.0 mg/dl
Creatinine LH FSH Testosterone	0.4 mg/dl 0.2 m IU/ml 221 m IU/ml 0.050 ng/ml	0.50 – 1.50 mg/dl 1.7 – 8.6 m IU/ml 1.5 – 12.4 m IU/ml 1.420 – 9.230 ng/ml
Alkaline phosphatase	457 IU/L	<500 IU/L
PTH	150 pg/ml	15.0 – 68.3 pg/ml
Vitamin D	21 ng/ml	30 – 100 ng/ml <20 is deficiency
TSH	0.29u IU/ml	0.35 – 4.94u IU/ml
T4	1.390 ng/dl	0.700 – 1.480 ng/dl
Cortisol AM	5.50 μg/dl	2.70 – 19.40 μg/dl