Sotiropoulos, MD, MSc, C., Sakka, MD, E., Theocharis, MD, PhD, G., & Thomopoulos, MD, PhD, K. (2022). Esophageal Variceal Bleeding as the First Manifestation of COVID-19 Infection: A Case Report. International Journal of Innovative Research in Medical Science, 7(01), 41–45. https://doi.org/10.23958/ijirms/vol07-i01/1326