Horn R T, Odom R B
Arch Dermatol. 1980 May;116(5):573-4.
We describe here a patient with dystrophy of all 20 nails, which has persisted for five years after the resolution of alopecia areata. We feel that the term "20-nail dystrophy" is best used to describe a clinical entity that can have several causes.
我们在此描述一名患有全部20个指甲营养不良的患者，斑秃症状消退后这种情况已持续了五年。我们认为“20甲营养不良”这一术语最适合用于描述一种可能有多种病因的临床病症。
