donnees craniometriques sur les populations de l iran

نویسندگان

m. hakim

h. kowsarian

چکیده

a 21 year old boy was first seen because of gynecomastia and primary hypogonadisme. a biopsy specimen from the testes revealed hyalinization of the seminiferous tubules with spermatogenic arrest, and tissue studies showed positive sex chromatin and the karyotype was 47 (xyy).

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