Ring chromosome 21 in a phenotypically normal but infertile man

Clin Genet. 1985 Dec;28(6):541-5. doi: 10.1111/j.1399-0004.1985.tb00423.x.

Abstract

Analysis of the karyotype of an azoospermic 27-year-old man, without any dysmorphism, showed the presence of a ring chromosome 21.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Chromosome Aberrations*
  • Chromosomes, Human, 21-22 and Y*
  • Humans
  • Infertility, Male / genetics*
  • Karyotyping
  • Male
  • Pedigree
  • Phenotype
  • Ring Chromosomes*