LGALS2 and blue cone monochromacy: In addition to the HLA association, we identified other associations that were independently ascertained in the BCM specific GWAS, including 3p24.1 (EOMES) for HL14 and CLL6, and 3q26.2 (TERC) for MM10 and CLL16, thus adding confidence that ASSET method is able to identify common genetic components.