This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urinary tract, Subject name: Pediatrics
"Potter&;s syndrome" is associated with 
Select and explain. 
A. Renal anomalies, B. Severe oligohydramnio's, C. Flattened nose, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Potters syndrome is a rare congenital disorder which is diagnosed at bih .It refers to a group of findings which are associated with the lack of amniotic fluid due to renal failure in an unborn infant . Potters facies consists of a flattened nose , recessed chin ,epicanthal folds and low set abnormal ears. Reference: GHAI Essential pediatrics, 8th edition