Al Fadhli et al. studied the SNVs of NOS1 (see Section 2.1.9 on “Multiple Sclerosis” regardingNOS1), NOS2 (see Section 2.3.7 on “Multiple Sclerosis” regardingNOS2), and NOS3 (rs1800783, rs1800779, rs2070744, and 27bpVNTR). This evidence concerns the gene NOS2 and multiple sclerosis.