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<big><center>[[Reproductive System|'''BACK TO REPRODUCTIVE SYSTEM''']]</center></big>

 

<big><center>[[Reproductive_System#Fertilisation.2C_Implantation_and_Early_Embryonic_Development|'''BACK TO FERTILISATION , IMPLANTATION and EARLY EMBRYONIC DEVELOPMENT''']]</center></big>

 

|linktext =Reproductive System  

<big><center>[[Fertilisation%2C_Implantation_and_Early_Embryonic_Development_-Sexual_Differentiation-_Anatomy_%26_Physiology#Associated_Disorders|'''BACK TO SEXUAL DIFFERENTIATION''']]</center></big>

|maplink = Reproductive System (Content Map) - Anatomy & Physiology

 

 

|sublink1=Reproductive System - Anatomy & Physiology#Fertilisation.2C Implantation and Early Embryonic Development

 

|subtext1=FERTILISATION , IMPLANTATION AND EARLY EMBRYONIC DEVELOPMENT

 

|sublink2=Fertilisation, Implantation and Early Embryonic Development -Sexual Differentiation- Anatomy & Physiology

 

|subtext2=SEXUAL DIFFERENTIATION

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== Aetiology ==

== Aetiology ==

* Foetal [[Endocrine_System_-_Adrenal_Glands_-_Anatomy_%26_Physiology|Adrenal Gland]] is hyperactive and secretes large quantities of Adrenal Androgens, due to a '''21 hydroxylase mutation'''.

* Foetal [[Endocrine_System_-_Adrenal_Glands_-_Anatomy_%26_Physiology|Adrenal Gland]] is hyperactive and secretes large quantities of Adrenal Androgens, due to a '''21 hydroxylase mutation'''.

== Consequence ==

== Consequence ==

* Mullarian Ducts persist due to the absence of testes, hence absence of Sertoli cell MIH secretion.  This allows formation of '''female internal genitalia'''.

* Mullarian Ducts persist due to the absence of testes, hence absence of Sertoli cell MIH secretion.  This allows formation of '''female internal genitalia'''.

== Morphology ==

== Morphology ==