TY - JOUR T1 - The case of a boy with nevus of Ota, extensive Mongolian spot, nevus flammeus, nevus anemicus and cutis marmorata telangiectatica congenita: a unique instance of phacomatosis pigmentovascularis JO - Anais Brasileiros de Dermatologia A1 - MA, Han A1 - Liao, Mengsi A1 - Qiu, Shu A1 - Luo, Ruijun A1 - Lu, Rongbiao A1 - Lu, Chun SN - 0365-0596 UL - 10.1590/abd1806-4841.20153466 VL - 90 Y1 - 2015 PB - Brasil ER -