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: Pediatrics
Congenital adrenal hyperplasia most commonly presents as 
Select and explain. 
A. Male pseudohermaphroditism, B. Female pseudohermaphroditism, C. True hermaphroditism, D. 46, XY intersex
B: Female pseudohermaphroditism
Answer: B: Female pseudohermaphroditism 
Explanation: Female pseudohermaphroditism is genotypically female (46,XY ) but external genitalia looks like that of male.