@article{vivian_carvalho_kiszewski_2023,  title={Efficacy of mesalazine in children with moderate to severe alopecia areata: case series of 18 patients },  volume={98},  ISSN={0365-0596},  url={https://doi.org/10.1016/j.abd.2023.02.002},  DOI={10.1016/j.abd.2023.02.002},  number={6},  journal={Anais Brasileiros de Dermatologia},  publisher={Sociedade Brasileira de Dermatologia},  author={Vivian, Analú and Carvalho, Vania Oliveira de and Kiszewski, Ana Elisa},  year={2023},  pages={837–840} }