%0 Letter %T Last Word on Viewpoint: Cardiac "potential energy" estimation: ambiguous and subjective. %A Han JC %A Pham T %A Taberner AJ %A Tran K %J J Appl Physiol (1985) %V 137 %N 1 %D 2024 Jul 1 %M 38981867 暂无%R 10.1152/japplphysiol.00454.2024