Incidence of Perforated Appendicitis during the COVID-19 Pandemic: Lessons to Be Considered in the Second Wave Published on 2021-02-082022-10-31 Journal: Journal of Gastrointestinal Surgery [키워드] COVID-19 lesson Perforated acute appendicitis second Wave [저자] Dörte Wichmann, Ulrich Schweizer, Daniel Wulff, Karolin Thiel, Christian Beltzer, Alfred Königsrainer, Rami Archid [Category] Coronavirus, MERS, SARS, PMC URL [DOI] 10.1007/s11605-021-04915-4 [Article Type] Research Communication [Source] PMC All Keywords 【저자키워드】 COVID-19, Perforated acute appendicitis, 【제목키워드】 Wave, lesson, second,