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Klinefelter‘ syndrome and trisomy 18 in a newborn boy

1978; Wiley; Volume: 13; Issue: 3 Linguagem: Inglês

10.1111/j.1399-0004.1978.tb01179.x

1399-0004

Jens Cosedis Nielsen, M Vetner, V. Holm, Sv. Aa. Askjær, Edith Reske‐Nielsen, Ján Žižka,

Sperm and Testicular Function

A boy with the chromosome constitution 48, XXY, + 18 is presented, together with a review of five previous cases. The finding of a normal testis histology with an average number of spermatogonia in all tubuli is discussed.