Bidaki, R., Kian, M., Owliaey, H., Babaei Zarch, M. and Feysal, M. 2017. Accidental Chronic Poisoning with Methotrexate; Report of Two Cases. Archives of Academic Emergency Medicine. 5, 1 (May 2017), e67. DOI:https://doi.org/10.22037/aaem.v5i1.192.