试题详情

胆碱能荨麻疹典型皮损

A风团直径2~3mm,周围无红晕

B风团直径8~10mm,周围无红晕

C风团直径8~10mm,周围有一较小红晕

D风团直径大小不等

E风团直径2~3mm,周围有一较大红晕