BMD, bone mineral density; BMI, body mass index; Calcium,
(8.8-10.6 mg/dL); CRF, chronic renal failure; FPG, fasting plasma
glucose; F, female; M, male; PTH, parathormone (15-65 ng/L);
Phosphorous, (2.4-4.4 mg/ dL); 25-OH vitamin D, 30-100 µg /L SD,
standard deviation
Table 3 Correlation analysis