Refine your search
Availability
-
Authors
-
Topics
- Aging
- Blood Flow Velocity
- Child Development
- Diastole
- Echocardiography
- Echocardiography, Doppler
- Female
- Follow-Up Studies
- Heart
- Heart Rate
- Humans
- Infant, Newborn
- Infant, Premature
- Male
- Prospective Studies
- Regression Analysis
- Reproducibility of Results
- Stroke Volume
- Ventricular Function, Left
- physiology
- Show more
- Show less
-
Languages