Vitiligo is a kind of frequent acquired skin disease charactered as skin pigment loss,more and more evidences indicated that immunifaction theory is close to the morbidity of vitiligo.

白癜风是一种常见的、以局部或全身皮肤色素脱失为征的皮肤疾病,其发病机制学说,来多的证据表明白癜风的发病和免疫学说密切相关。