Lee PD, Ge B, Greenwood CM, Sinnett D, Fortin Y, Brunet S, Fortin A, Takane M, Skamene E, Pastinen T, Hallett M, Hudson TJ, Sladek R. Mapping cis-acting regulatory variation in recombinant congenic strains. Physiol Genomics. 2006 Apr 13; 25(2):294-302.