Matilla, Meritxell, Nagore Fernandez-Llanio Comella, & Juan Antonio Castellano Cuesta.
" Pneumonitis induced by methotrexate. Long-term follow-up of one case and brief review of the literature.." <em>Medical Research Archives</em> [Online], 5.7 (2017): n. pag. Web.  4 May. 2024