Q56: Indeterminate sex and pseudohermaphroditism
Q56.3: Pseudohermaphroditism, unspecified
The X chromosome and the Y chromosome determine a person’s biological gender. Men normally have one X chromosome and one Y chromosome. Women normally have 2 X chromosomes.
While developing in the womb, many different types of tissue develop in the body. The organs and body parts develop out of the various types of tissue. The internal and external genital organs also develop during the time in the womb. Male and female sex hormones are important for the development of the genital organs.
If the external genital organs do not develop in accordance with biological sex, they resemble the external genital organs of the opposite sex.
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