Fikri, A. M., Sulaeman, A., & Andriani, E. (2021). Persistent tonsillitis may become another symptom of covid-19 and immuno-nutrition supports healing process in patient with history of tonsillitis: a case report. BKM Public Health and Community Medicine, 37(2), 43-45. https://doi.org/10.22146/bkm.v37i2.1567