[Gougerot-Blum's pigmented and purpuric lichenoid dermatitis].
D003872:Dermatitis; D006801:Humans; D017512:Lichenoid Eruptions; D010858:Pigmentation; D011693:Purpura
PIGMENTATION; PURPURA
Dermatite lichénoïde purpurique et pigmentaire de Gougerot et Blum.