Multisociety expert consensus systems of care document 2019 AATS/ACC/SCAI/STS expert consensus systems of care document: Operator and institutional recommendations and requirements for transcatheter mitral valve intervention: A Joint Report of the American Association for Thoracic Surgery, the American College of Cardiology, the Society for Cardiovascular Angiography and Interventions, and The Society of Thoracic Surgeons. Issue 5 (13th January 2020) - Bonow, Robert O.; O'Gara, Patrick T.; Adams, David H.; Badhwar, Vinay; Bavaria, Joseph E.; Elmariah, Sammy; Hung, Judy W.; Lindenfeld, JoAnn; Morris, Alanna; Satpathy, Ruby; Whisenant, Brian; Woo, Y. Joseph