stress electrocardiogram: ST depression of 1 mm or more at peak stress in lead aVL
stress electrocardiogram: st depression of 1 mm or more at peak stress in lead avl
stress electrocardiogram: ST depression of 1 mm or more at peak stress in lead aVL (procedure)
stress electrocardiogram: st depression of 1 mm or more at peak stress in lead avl (procedure)