Sahu, Kamal Kant Managing retroperitoneal hematoma: Associated complexities and its challenges. [electronic resource] - The American journal of emergency medicine 09 2020 - 1957-1958 p. digital Publication Type: Letter; Comment ISSN: 1532-8171 Standard No.: 10.1016/j.ajem.2020.02.003 doi Subjects--Topical Terms: AgedHematoma--diagnostic imagingHumansPainPyrazolesPyridonesRetroperitoneal Space--diagnostic imaging