Discoid lupus affects only the skin and can be identified by red marks on the face or neck.

VOA: special.2010.06.15

In fact, certain areas of the skin would be impacted most, most dramatically, the face and the chest, the arms, but more distal point of the arms, like the palms of your hands.

事实上,皮肤某些区域将受到严重伤害,尤其触目惊心的是,在面部,胸部和手臂位置,很多都出现在手臂的末端,比如手掌上

耶鲁公开课 - 生物医学工程探索课程节选

He found that more than half had skin cancer on the left side of their face or body.

VOA: special.2010.07.06

Paul's face was white with thin blue veins under the skin.

VOA: special.2009.04.04