title: What do we know? What do we need to know?
authors.affiliation: Division of Cardiology, Mount Sinai Medical Center, New York, NY, USA.
authors.forename: Milena J
authors.initials: MJ
authors.lastname: Henzlova
authors.affiliation: Division of Cardiology, Hartford Hospital, Hartford, CT, USA. Lane.Duvall@hhchealth.org.
authors.forename: W Lane
authors.initials: WL
authors.lastname: Duvall