A.口腔扁平苔藓 B.口腔白斑 C.慢性盘状红斑狼疮 D.口腔黏膜下纤维性变 E.白色角化病
A.黏膜纤维条索损害 B.黏膜白色斑块损害 C.黏膜白色网状、树枝状损害 D.黏膜红色斑块损害 E.黏膜大疱损害