The Aortic, Mitral and Tricuspid Annuli and Their Velocities: A Comparative Echocardiographic Study

Nygren Britt-Marie^1,2, Egerlid Rigmor¹, Magnuson Anders³ and Emilsson Kent^1,2*

¹Department of Clinical Physiology, Orebro University Hospital, Orebro, Sweden

²School of Health and Medical Sciences, Orebro University, Örebro, Sweden

³Clinical epidemiology and biostatistics unit, Orebro University Hospital, Örebro, Sweden

^*Corresponding Author: Emilsson Kent, Department of Clinical Physiology, Orebro University Hospital, SE-70185 ÖREBRO, Sweden, Tel: 00460196025978 Email: