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: Unknown
False regarding complete feminization is: 
Select and explain. 
A. Pre lobular bulb, B. Presence of feminine breast, C. Primary amenorrhea, D. Blind vagina
A: Pre lobular bulb
Answer: A: Pre lobular bulb 
Explanation: Complete testicular feminization is a common form of male pseudohermaphroditism. It is the 3rd most
common cause of primary amenorrhea after gonadal dysgenesis and congenital absence of the vagina. The
features are characteristic. Namely, a "woman" is ascertained either because of inguinal hernia (prepubertal) or
primary amenorrhea (postpubertal).