Chen, H.-H., Chen, Y.-M., Chen, T.-J., Lan, J.-L., Lin, C.-H., & Chen, D.-Y. (2011). Risk of herpes zoster in patients with systemic lupus erythematosus: a three-year follow-up study using a nationwide population-based cohort . Clinics, 66(7), 1177-1182. https://doi.org/10.1590/S1807-59322011000700009