Citations for

1	C21orf109, C21orf34, C21orf74, C21orf9, DIP2A, DNAJC28
	Annotation of human chromosome 21 for relevance to Down syndrome: gene structure and expression analysis.
	Gardiner K, Slavov D, Bechtel L, Davisson M.
	Genomics 79(6):833-43. 2002