Serum potassium and thiazide/beta-blocker combinations.
D000319:Adrenergic beta-Antagonists / Q000008:administration & dosage*; D001581:Benzothiadiazines; D004232:Diuretics; D004359:Drug Therapy, Combination; D006801:Humans; D006973:Hypertension / Q000188:drug therapy; D011188:Potassium / Q000097:blood*; D049993:Sodium Chloride Symporter Inhibitors / Q000008:administration & dosage*
D000319:Adrenergic beta-Antagonists; D001581:Benzothiadiazines; D004232:Diuretics; D049993:Sodium Chloride Symporter Inhibitors; D011188:Potassium