Tissue and gene specific hypomethylation of the human parathyroid hormone gene: association with parathyroid hormone gene expression in parathyroid glands.
Levine MA, Morrow PP, Kronenberg HM, Phillips JA. Tissue and gene specific hypomethylation of the human parathyroid hormone gene: association with parathyroid hormone gene expression in parathyroid glands. Endocrinology. 1986 Oct; 119(4):1618-24.