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

Kelvin Y. Kwan, et.al., Infertility and aneuploidy in mice lacking a type IA DNA topoisomerase III beta., Proceedings of the National Academy of Sciences of the United States of America, 2003, 100
http://rdf.ncbi.nlm.nih.gov/pubmed/12591952