Feasibility of using software-aided selection of virtual monoenergetic level for optimal image quality of acute necrotising pancreatitis based on dual-energy computed tomography: a preliminary study.

"Declarations Ethics approval and consent to participateThis study was approved by the institutional review board of West China Hospital, Sichuan University (No. 2019117). A statement to confirm that all methods were carried out in accordance with relevant guidelines and regulations (declaration of Helsinki). All participants were informed of the specific details of the study and signed the informed consents before enrollment. Consent for publicationNot applicable. Competing interestsThe authors declare that they have no competing interests. Competing interests The authors declare that they have no competing interests."

"Funding Thanks for the grant from the Science and Technology Support Program of Sichuan Province (Grant No. 2019YFS0434). The funding body played no role in the design of the study and collection, analysis, interpretation of data, and in writing the manuscript."