Pereira, A., Marques, C., Boncoraglio, T., Esteves, J. , Silva, M., Braga, J. and Ribeiro, M. 2021. Mesalazine-induced Hypersensitivity Pneumonitis . European Journal of Case Reports in Internal Medicine. 8, 1 (Jan. 2021). DOI:https://doi.org/10.12890/2021_002194.