Delayed puberty is when primary amenorrhea is seen without development of secondary sexual characters beyond the age of?
c. 16 years(Ref: Nelson's 20/e p 2673, Ghai 8/e p 534)Delayed puberty is defined as absence of secondary sexual characters by 14 yrs age or absence of menarche by 16 years.
12 years
14 years
16 years
18 years
Endocrinology