label: Migratory erythematous plaque
label_lc: migratory erythematous plaque
description: "A migratory, centrifugal, erythematous, tender, non-purpuric, and well-demarcated plaque. This feature may be observed in TNF receptor-associated periodic syndrome, in which it often occurs together with migratory myalgia in muscles located underneath the affected areas of skin."