9Niino M,Kikuchi S,Fukazawa T,et al.Estrogen receptor gene polymorphism in Japanese patients with multiple sclerosis.J Neurol Sci,2000,179:70-75.
10Kikuchi S,Fukazawa T,Niino M,et al.Estrogen receptor gene polymorphism and multiple sclerosis in Japanese patients:interaction with HLA-DRB1 *1501 and disease modulation.J Neuroimmunol,2002,128:77-81.