Agata, J., Valentina, D., Teresa, O., Giorgio, C., Giacomo, B., Sergio, D. M., & Marco, R. (2019). The Relapse rate in patients with actinic keratosis treated with diclofenac sodium 3% gel. International Journal of Medical Science and Clinical Invention, 6(2), 4313–4317. https://doi.org/10.18535/ijmsci/v6i2.06