Brain Transcriptome Database (BrainTx)http://rdf.ncbi.nlm.nih.gov/pubmed/

Jeffrey W. Innis, et.al., Polyalanine expansion in HOXA13: three new affected families and the molecular consequences in a mouse model., Human molecular genetics, 2004, 13
http://rdf.ncbi.nlm.nih.gov/pubmed/15385446