Hatami, H., Fatehi , F. , Heshmat , R. and Dirandeh, E. 2021. Seasonal variation of Guillain-Barré syndrome in Iranian patients: a retrospective study . Social Determinants of Health. 7, 1 (Aug. 2021), 1–7. DOI:https://doi.org/10.22037/sdh.v7i1.35601.