Matthew P. Harber

Obesity and Ventilatory Responses During Exercise in the Fitness Registry and the Importance of Exercise National Database ( <scp>FRIEND</scp> )

Reference equations for peak oxygen uptake for treadmill cardiopulmonary exercise tests based on the NHANES lean body mass equations, a FRIEND registry study

Assessing cardiorespiratory fitness in clinical and community settings: Lessons and advancements in the 100th year anniversary of VO2max

Evaluating current assessment techniques of cardiorespiratory fitness

Hypertension and Ventilatory Responses During Exercise in the Fitness Registry and the Importance of Exercise National Database (FRIEND)

Hypertension and Ventilatory Ineffciency During Exercise in the Fitness Registry and the Importance of Exercise National Database (FRIEND)

Cardiorespiratory fitness as a vital sign of CVD risk in the COVID-19 era

Reference Standards for Peak Rating of Perceived Exertion during Cardiopulmonary Exercise Testing: Data from FRIEND

Updated Reference Standards for Cardiorespiratory Fitness Measured with Cardiopulmonary Exercise Testing

Peak oxygen pulse and mortality risk in healthy women and men: The Ball State Adult Fitness Longitudinal Lifestyle Study (BALL ST)

Accuracy of Exercise-based Equations for Estimating Cardiorespiratory Fitness

Accuracy of Nonexercise Prediction Equations for Assessing Longitudinal Changes to Cardiorespiratory Fitness in Apparently Healthy Adults: BALL ST Cohort

Cardiorespiratory fitness and cardiovascular disease - The past, present, and future

Comparison of non-exercise cardiorespiratory fitness prediction equations in apparently healthy adults

Pedometer Feedback Interventions Increase Daily Physical Activity in Phase III Cardiac Rehabilitation Participants

Peak Ventilation Reference Standards from Exercise Testing: From the FRIEND Registry

Impact of Cardiorespiratory Fitness on All-Cause and Disease-Specific Mortality: Advances Since 2009