Summary
A low-birth-weight infant with malformed upper extremities and congenital heart disease was observed. Cytogenetic analysis revealed a 46,XY,r(9)(p24q34) complement.
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Inouye, T., Matsuda, H., Shimura, K. et al. A ring chromosome 9 in an infant with malformations. Hum Genet 50, 231–235 (1979). https://doi.org/10.1007/BF00399386
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DOI: https://doi.org/10.1007/BF00399386