CYP27A1 and Hypertension: No significant differences were found for creatinine, phosphorus, glucose, magnesium, Fructosamine (μmol/L), osteocalcin (OST), cross-linked C-telopeptide of type I collagen (CTX), or parathyroid hormone (PTH), nor in smoking status, hypertension, or the expression of B8A, B9A, B10A, and B10B.