Makis, A., Grammeniatis, V., Galati, C., Kostara, P., Petridou, E., Gartzonika, C., … Chaliasos, N. (2017). Emerging cases of pertussis among early infants born to unvaccinated mothers, an infectious disease long absent in Northwestern Greece. Mediterranean Journal of Hematology and Infectious Diseases, 9(1), e2017043. https://doi.org/10.4084/mjhid.2017.043