Chowdhury, N. H., A. C. Biswas, M. A. Islam, F. U. Milki, and S. R. Khan. “Shingles: Extensive Clinical Presentation of Herpes Zoster Infection”. Bangladesh Journal of Otorhinolaryngology, vol. 22, no. 2, Jan. 2020, pp. 122-5, doi:10.3329/bjo.v22i2.45103.