TTN and acute lymphoblastic leukemia: For TTN and FTN, more than one SNPs were found to be associated under both normal and stress conditions as well as all environments, i.e., IWA5084, IWA4483 in FTN-ALL and FTN-N; IWB44155 in TTN-ALL, TTN-N and TTN-S; IWB44377, in TTN-ALL, TTN-N and FTN-ALL; IWB39005 in FTN-ALL, FTN-N and TTN-N.