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Authors Contribution
RJL and BA had the clinical contact to the patient. FT and AR performed all genetic analyses. All authors substantially contributed to drafting and critical revising of the manuscript and the final version was approved by all authors.
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Capsule We report a new case of an azoospermic male with ring chromosome 9.
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Laursen, R.J., Tüttelmann, F., Humaidan, P. et al. Azoospermia and ring chromosome 9—a case report. J Assist Reprod Genet 32, 293–296 (2015). https://doi.org/10.1007/s10815-014-0388-8
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DOI: https://doi.org/10.1007/s10815-014-0388-8