Primer for the rat genome database (RGD) / / Stanley J.F. Laulederkind, G. Thomas Hayman, Shur-Jen Wang, Jennifer R. Smith, Victoria Petri, Matthew J. Hoffman, Jeff De Pons, Marek A. Tutaj, Omid Ghiasvand, Monika Tutaj, Jyothi Thota, Melinda R. Dwinell, and Mary Shimoyama --