Liu, F., Li, X., Ma, J.- chi, Wang, L. and Shi, Z. (2022) “Poikilodermatous and Ichthyosiform Patches all over the Body and Dark-brown Nodules on the Legs: A Quiz”, Acta Dermato-Venereologica, 102, p. adv00759. doi: 10.2340/actadv.v102.2504.