In the September 2006 issue of the Journal, in the article entitled “Oligonucleotide Microarray Analysis of Genomic Imbalance in Children with Mental Retardation” by Friedman et al. (79:500–513), Linlea Armstrong, of the Provincial Medical Genetics Program, Children’s & Women’s Hospital, Vancouver, Canada, was omitted from the author list. The author list should read:
J. M. Friedman, Ágnes Baross, Allen D. Delaney, Adrian Ally, Laura Arbour, Linlea Armstrong, Jennifer Asano, Dione K Bailey, Sarah Barber, Patricia Birch, Mabel Brown-John, Manqiu Cao, Susanna Chan, David L. Charest, Noushin Farnoud, Nicole Fernandes, Stephane Flibotte, Anne Go, William T. Gibson, Robert A. Holt, Steven J. M. Jones, Giulia C. Kennedy, Martin Krzywinski, Sylvie Langlois, Haiyan I. Li, Barbara C. McGillivray, Tarun Nayar, Trevor J. Pugh, Evica Rajcan-Separovic, Jacqueline E. Schein, Angelique Schnerch, Asim Siddiqui, Margot I. Van Allen, Gary Wilson, Siu-Li Yong, Farah Zahir, Patrice Eydoux, and Marco A. Marra.
The authors regret the error.