Supplementary material of Paleodermatology: Dermoscopic Findings of “Niño del Plomo” an Incan Mummy in Chile

Supplementary Figure S1. Integuments of mummy “El niño del Plomo”. (A) Well preserved braided hair. (B) Beau's lines in the foot nail. (C) Empty nits of Pediculosis capitis. (D) Hyperkeratosis and hyperpigmentation of the plantar region of the feet. (E) Paled erosion due to prior manipulation for a skin sample. (F) Subungual hematoma. Supplementary Figure S2. Specimen of plantar skin under polarized light. In the outermost layer of the stratum corneum a particulate material of heterogeneous size is observed with some crystalloid refringent elements (Hematoxylin & eosin under polarized light, 10x). Supplementary Table S1. Dermatological conditions reported in mummies.补充图S1。「铅孩儿」（El niño del Plomo）木乃伊的皮肤被膜。(A) 保存完好的编辫发丝。(B) 趾甲的博氏线（Beau's lines）。(C) 头虱病（Pediculosis capitis）的空虱卵。(D) 足底区域的角化过度与色素沉着过度。(E) 因此前采集皮肤样本操作所致的淡染糜烂面。(F) 甲下血肿（Subungual hematoma）。补充图S2。偏振光下的足底皮肤标本。角质层最外层可见粒径不均一的颗粒状物质，伴若干具有折光性的晶体样结构（苏木精-伊红（Hematoxylin & eosin）染色偏振光观察，10倍物镜）。补充表S1。木乃伊文献报道的皮肤病症。