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: Surgery
Which of the following statements is true about Rectal atresia? 
Select and explain. 
A. Usually a fistula is present with the urethra or bladder, B. Anus is usually normal, C. Stricture of the rectum, D. Common type of anorectal malformation
B: Anus is usually normal
Answer: B: Anus is usually normal 
Explanation: None