TY - JOUR T1 - Case for diagnosis. Hyperpigmented and excoriated papules and nodules in a diabetic patient, JO - Anais Brasileiros de Dermatologia A1 - Hasbún, Catalina A1 - Sandoval, Mauricio A1 - González-Bombardiere, Sergio SN - 0365-0596 UL - 10.1016/j.abd.2020.03.015 VL - 95 Y1 - 2020 PB - Brasil ER -