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: Pathology
Rocker bottom foot,microcephaly,prominent occiput micrognathia are striking clinical features of? 
Select and explain. 
A. Patau syndrome, B. Edward syndrome, C. Down syndrome, D. Turner syndrome
B: Edward syndrome
Answer: B: Edward syndrome 
Explanation: The above feature are classically seen in edward syndrome.