TY - JOUR T1 - Successful management of chronic refractory onycholysis by partial nail avulsion followed by topical tretinoin JO - Anais Brasileiros de Dermatologia A1 - Dias, Pedro Colli Rocha A1 - Miola, Anna Carolina A1 - Miot, Helio Amante SN - 0365-0596 UL - 10.1590/abd1806-4841.20198009 VL - 94 Y1 - 2019 PB - Brasil ER -