Wegner, S The relationship between left ventricular ejection time and stroke volume during passive cardiovascular stress. [electronic resource] - Acta cardiologica 1973 - 284-94 p. digital Publication Type: Journal Article ISSN: 0001-5385 Subjects--Topical Terms: Cardiovascular Physiological PhenomenaCardiovascular System--physiopathologyHeart--physiopathologyHeart Function TestsHumansStress, Physiological--physiopathology