Stages of Puberty: A Guide for Girls and Boys - Tanner stage of sexual development

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As puberty progresses, the glandular tissue of the breast increases in size and changes in contour. In females, thelarche is followed in 1 to years by the onset of. Tanner Staging, also known as Sexual Maturity Rating (SMR), is an track the development and sequence of secondary sex characteristics of.

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By Nagul - 07:03
Copyright © , World Health Organization. All rights reserved. Publications of the World Health Organization can be obtained from WHO Press, World Health.
By Voodoorg - 08:03
The Tanner scale is a scale of physical development in children, adolescents and adults. The scale defines physical measurements of development based on external primary and secondary sex characteristics.
By Zulkitaur - 00:03
Today, these stages are known as the Tanner stages or, more appropriately, sexual maturity ratings. They serve as a general guide to physical development.

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