title: Opening and Closing in Tandem.
authors.affiliation: Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota. Electronic address: holmes.david@mayo.edu.
authors.forename: David R
authors.initials: DR
authors.lastname: Holmes
authors.affiliation: Cedars Sinai Medical Center, Los Angeles, California.
authors.forename: Saibal
authors.initials: S
authors.lastname: Kar
mesh_terms: D020517:Atrial Appendage; D001281:Atrial Fibrillation; D006801:Humans; D020521:Stroke
keywords: TAVR; atrial fibrillation; left atrial appendage occlusion