My facial hair hasn't grown out yet and my voice hasn't thickened yet. Should I be concerned and visit an endocrinologist?
د. Zakia Dimassi,
طب الأطفال
- The definition of delayed puberty in males is: no testicular enlargement by age of 14 years or when more than five years have lapsed between initial and complete development of genitalia. In other wor... إقرأ أكثر
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