Gonadotropin deficiency frequently manifests in puberty, when boys present with eunuchoid body proportions but normal height, a high-pitched voice, prepubertal testes, and
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[…] delayed penile growth.
[symptoma.com]
The majority of neonates is asymptomatic; nXHH doesn't usually affect intrauterine growth and sexual differentiation, but it may cause micropenis and/or cryptorchidism.
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