12.掌跖部无色素沉着型固定性药疹
皮肤性病

        图9-12-1掌(A)跖(B)部位对称分布的直径1～3cm的圆形或卵圆形鲜红斑,边界清楚,中心无水疱及毛细血管扩张Figure9-12-1Theroundtooval,well-circumscribedbright-redmaculessymmetricallydistributedonthepalms(A)andsoles(B).Thediameterrangedfrom1to3cm.thereisnocentralblisterorte    （共 235 字）     [阅读本文] >>