Role of tangential biopsy in the diagnosis of nail psoriasis Laura Bertanha, Ingrid Iara Damas, Rafael Fantelli Stelini, Maria Letícia Cintra, Nilton Di Chiacchio

Differential diagnosis of pigmented nail lesions Laura Bertanha, Leandro Fonseca Noriega, Nilton Gióia Di Chiacchio, Adriana Matter, Nilton Di Chiacchio

Analysis of the role of nail polish in the transmission of onychomycosis* Gabriel Baracy Klafke, Raiza Alves da Silva, Kelly Thaís de Pellegrin, Melissa Orzechowski Xavier