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: Pediatrics
Peak stage in height growth corresponds to stage of pubic hair – 
Select and explain. 
A. I, B. II, C. III, D. IV
C: III
Answer: C: III 
Explanation: For Girls (Nelson 62 fig 12-4)

Peak stage in height growth —> Breast stage III and pubic hair stage III.

For boys (Nelson 61 fig 12-3)

Peak stage in height growth -p Genitalia (Testis, penis) stage IV and pubic hair stage IV.