article_metadata: Mert Tanal Mustafa Fevzi Celayir Zulfiye Sumeyye Kale
article_metadata: 10.1177/2050313X211067907
article_metadata: SAGE Open Med Case Rep
article_metadata: 2021 Dec 23;9:2050313X211067907.
article_metadata: coronavirus disease-19 (covid-19) pneumonia retroperitoneal hematoma thromboembolism
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34987821/
article_metadata: Case Reports
article_metadata: PMC8721400
article_metadata: 34987821
article_metadata: Unexpected tendency to bleeding in COVID-19 patients: A case of spontaneous retroperitoneal hematoma
article_metadata: 2021