Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAnswer: A classic sign may clinch the diagnosis in a desaturated patient.AuthorsRaja, Dinesh P; Mondal, Sudipta; Gaddamedi, Sravan KumarPublicationEuropean Heart Journal: Acute Cardiovascular Care, 2024, Vol 13, Issue 7, p587ISSN2048-8726Publication typeArticleDOI10.1093/ehjacc/zuad160