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: Psychiatry
"Castration anxiety" is seen in which phase of Sigmond Freud's psychosexual stages of development 
Select and explain. 
A. Oral, B. Anal, C. Phallic, D. Genital
C: Phallic
Answer: C: Phallic 
Explanation: Phallic phase (3-5years): Male child develops Oedipus complex (sexual feeling towards mother) and will be afraid that father may castrate him for this termed as "Castration anxiety".