Berthold Klas

2016 ESC Position Paper on cancer treatments and cardiovascular toxicity developed under the auspices of the ESC Committee for Practice Guidelines

2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease

Recommendations for Cardiac Chamber Quantification by Echocardiography in Adults: An Update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging

Management education and development : drift or thrust into the 21st century?

2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease

2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease: Executive Summary

Three-dimensional echocardiographic measurement of right ventricular volume in children with congenital heart disease validated by magnetic resonance imaging

Recommendations for Noninvasive Evaluation of Native Valvular Regurgitation

Recommendations for the Evaluation of Left Ventricular Diastolic Function by Echocardiography

Automated Quantification of Mitral Inflow and Aortic Outflow Stroke Volumes by Three-Dimensional Real-Time Volume Color-Flow Doppler Transthoracic Echocardiography: Comparison with Pulsed-Wave Doppler and Cardiac Magnetic Resonance Imaging

Recommendations for Quantification Methods During the Performance of a Pediatric Echocardiogram: A Report From the Pediatric Measurements Writing Group of the American Society of Echocardiography Pediatric and Congenital Heart Disease Council

Pediatric Pulmonary Hypertension

Recommendations for Chamber Quantification: A Report from the American Society of Echocardiography’s Guidelines and Standards Committee and the Chamber Quantification Writing Group, Developed in Conjunction with the European Association of Echocardiography, a Branch of the European Society of Cardiology

Clinical Practice Guideline for Screening and Management of High Blood Pressure in Children and Adolescents

Guidelines for the Echocardiographic Assessment of Atrial Septal Defect and Patent Foramen Ovale: From the American Society of Echocardiography and Society for Cardiac Angiography and Interventions

Accuracy of mitral valve area measurements using transthoracic rapid freehand 3-dimensional scanning: comparison with noninvasive and invasive methods

Accuracy of Right Ventricular Volumes and Function Determined by Three-Dimensional Echocardiography in Comparison with Magnetic Resonance Imaging: A Meta-Analysis Study

Multi-Ethnic Study of Atherosclerosis: Objectives and Design

3D Echocardiography: A Review of the Current Status and Future Directions

Multimodality Imaging Guidelines for Patients with Repaired Tetralogy of Fallot: A Report from the American Society of Echocardiography

Assessment of the Right Ventricle by Echocardiography: A Primer for Cardiac Sonographers

Recommendations for Cardiac Chamber Quantification by Echocardiography in Adults: An Update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging

Definitions for a Common Standard for 2D Speckle Tracking Echocardiography: Consensus Document of the EACVI/ASE/Industry Task Force to Standardize Deformation Imaging

Updated Clinical Classification of Pulmonary Hypertension

3D echocardiography: evaluation of the right ventricle

The echocardiographic assessment of the right ventricle: what to do in 2010?

Definitions for a common standard for 2D speckle tracking echocardiography: consensus document of the EACVI/ASE/Industry Task Force to standardize deformation imaging

Guidelines for Performing a Comprehensive Transthoracic Echocardiographic Examination in Adults: Recommendations from the American Society of Echocardiography

Clinical Value of Real-Time Three-Dimensional Echocardiography for Right Ventricular Quantification in Congenital Heart Disease: Validation With Cardiac Magnetic Resonance Imaging

Reference Values for Right Ventricular Volumes and Ejection Fraction With Real-Time Three-Dimensional Echocardiography: Evaluation in a Large Series of Normal Subjects

Dynamic Assessment of Right Ventricular Volumes and Function by Real-Time Three-Dimensional Echocardiography: A Comparison Study With Magnetic Resonance Imaging in 100 Adult Patients

Recommendations for chamber quantification☆

Guidelines for the Echocardiographic Assessment of the Right Heart in Adults: A Report from the American Society of Echocardiography

Recommendations for the Evaluation of Left Ventricular Diastolic Function by Echocardiography

Quantitative three dimensional echocardiography in patients with pulmonary hypertension and compressed left ventricles: comparison with cross sectional echocardiography and magnetic resonance imaging.

2020 ACC/AHA Guideline for the Management of Patients With Valvular Heart Disease: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines

Real-time Three-dimensional Echocardiography for Determining Right Ventricular Stroke Volume in an Animal Model of Chronic Right Ventricular Volume Overload

Delineation of site, relative size and dynamic geometry of atrial septal defects by real-time three-dimensional echocardiography

Accuracy and Reproducibility of Real-Time Three-Dimensional Echocardiography for Assessment of Right Ventricular Volumes and Ejection Fraction in Children

Initial Experience with an Internally Rotating Transthoracic Three‐Dimensional Echocardiographic Probe and Image Acquisition on a Conventional Echocardiogram Machine

How accurately, reproducibly, and efficiently can we measure left ventricular indices using M-mode, 2-dimensional, and 3-dimensional echocardiography in children?

Effects of Frame Rate on Three-Dimensional Speckle-Tracking–Based Measurements of Myocardial Deformation

Measurement of Volumetric Flow by Real-time 3-Dimensional Doppler Echocardiography in Children

Quantitative Assessment of Normal and Stenotic Aortic Valve Using Transesophageal Three‐Dimensional Echocardiography