Traité théorique et pratique des maladies de la peau. 2 vols, and atlas.

In this summary of dermatological literature of the period Rayer first described adenoma sebaceum and xanthoma multiplex. He was the first to differentiate between acute and chronic eczema. The second edition, Paris, Baillière, 1835, includes an entirely new third volume of text and a much enlarged atlas of colored plates. English translation, 1883.