This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
Hypertension with hypokalemia is found in 
Select and explain. 
A. Bartter syndrome, B. Gitelman's syndrome, C. Liddle's syndrome, D. All the above
C: Liddle's syndrome
Answer: C: Liddle's syndrome 
Explanation: Hypertension in Bartter's & Gitelman's.