@article{veasey_dalapicola_lellis_campaner_manzione_rodrigues_2016,  title={Porokeratosis ptychotropica: a rare manifestation with typical histological exam},  volume={91},  ISSN={0365-0596},  url={https://doi.org/10.1590/abd1806-4841.20164397},  DOI={10.1590/abd1806-4841.20164397},  number={4},  journal={Anais Brasileiros de Dermatologia},  publisher={Sociedade Brasileira de Dermatologia},  author={Veasey, John Verrinder and Dalapicola, Monique Coelho and Lellis, Rute Facchini and Campaner, Adriana Bittencourt and Manzione, Thiago da Silveira and Rodrigues, Maria Clarissa de Faria Soares},  year={2016},  month={Jul},  pages={496–498} }