<prompt> All are features of Baers syndrome, exceptPolyuriaMetabolic alkalosisPeriodic paralysisHypeension  <response>: Baters syndrome and Gitelmans syndrome are characterized by Hypokalemia without Hypeension. Bater syndrome is a rare inherited defect in the thick ascending limb of the loop of Henle. It is characterized by hypokalemia, alkalosis, and normal to low blood pressure. ref - Harrisons internal medicine 20e pg306-307 , 2096 