Journal of Genetics

, Volume 88, Issue 1, pp 1–7

Parental-age effects in Down syndrome

(Commentary on L. S. Penrose 1933 J. Genet. 27, 219–224; reprinted in this issue as a J. Genet. classic, pages 9–14)
Commentary on J. Genet. Classic

DOI: 10.1007/s12041-009-0001-6

Cite this article as:
Girirajan, S. J Genet (2009) 88: 1. doi:10.1007/s12041-009-0001-6


Down syndrometrisomy 21meiosisPenroseparental agenondisjunctionhuman genetics

Copyright information

© Indian Academy of Sciences 2009

Authors and Affiliations

  1. 1.Department of Genome SciencesUniversity of WashingtonSeattleUSA