Premature ejaculation occurs in which phase of sexual cycle?

Premature ejaculation occurs in which
phase of sexual cycle?
a) Excitement phase
b) Plateu phase
c) Orgasmic phase
d) Resolution
Correct Answer - C
Ans. C. Orgasmic phase
[Ref Oxford textbook of psychiatry p.227]
Orgasm phase:
Premature ejaculation occurs in this phase
Reflexive muscle contraction occurs in pelvis
It is the shortest phase and lasts only a few seconds