皮损面积超过体表面积50%为18例(58.1%)，黏膜受损者27例(87.1%)。

More than 50% of the body surface was involved in 18 cases (58.1%).

youdao

皮损面积超过体表面积50%为18例(58.1%)，黏膜受损者27例(87.1%)。

More than 50% of the body surface was involved in 18 cases (58.1%).

youdao