Uncovering hidden variance: pair-wise SNP analysis accounts for additional variance in nicotine dependence.
Culverhouse RC, Saccone NL, Stitzel JA, Wang JC, Steinbach JH, Goate AM, Schwantes-An TH, Grucza RA, Stevens VL, Bierut LJ. Uncovering hidden variance: pair-wise SNP analysis accounts for additional variance in nicotine dependence. Hum Genet. 2011 Feb; 129(2):177-88.