EPHX2 and anorexia nervosa: A targeted sequencing project in anorexia nervosa (AN) patients claims an association between AN and the epoxide hydrolase 2 (EPHX2) gene, though the burden test p-value of the gene failed to meet exome-wide significance (discovery, p = 4 × 10−4; replication, p = 6.2 × 10−3) [51].