POMC and Increased circulating aldosterone concentration: ACTH = Adrenocorticotrophin; AD = Autosomal Dominant; AME = Apparent Mineralocorticoid Excess; AR = Autosomal Recessive; CAH = Congenital Adrenal Hyperplasia; CCB = Calcium Channel Blocker; FHHt = Familial Hyperkalemic Hypertension; HTN = Hypertension; IUGR = intrauterine growth retardation; JGCT = Juxta Glomerular Cell Tumor; MRA = mineralocorticoid receptor antagonist; POR = Cytochrome P450 oxidoreductase