An elevated risk of non-Hodgkin lymphoma (NHL) was observed among carriers of the G allele at ALDH1L1 Ex21+31 (p.D793G; rs1127717) (Lee et al., 2007; Lim et al., 2007; Suthandiram et al., 2015). This evidence concerns the gene ALDH1L1 and non-Hodgkin lymphoma.