Relationship between age, body size, gender, and blood pressure and Doppler flow measurements in the aorta and pulmonary artery

Noninvasive evaluation of pulmonary hypertension by a pulsed Doppler technique.

A. Kitabatake, Makoto Inoue, M Asao et al. · Circulation · 1983 · 778 citations

Hypertension, Right Ventricular, Thoracic Ultrasound +18

Exercise cardiac output is maintained with advancing age in healthy human subjects: cardiac dilatation and increased stroke volume compensate for a diminished heart rate.

Richard J. Rodeheffer, Gary Gerstenblith, Lewis C. Becker et al. · Circulation · 1984 · 659 citations · Full text

Physical Activity, Aging, Aerobic Exercise +22

Echocardiographic measurements in normal subjects from infancy to old age.

Walter L. Henry, Julius M. Gardin, James H. Ware · Circulation · 1980 · 626 citations

Heart Failure, Engineering, Pediatric Heart Disease +17

Noninvasive Doppler determination of cardiac output in man. Clinical validation.

L. L. Huntsman, Douglas K. Stewart, S. R. Barnes et al. · Circulation · 1983 · 594 citations

Medical Ultrasound, Heart Failure, Thoracic Ultrasound +21

Echocardiographic assessment of a normal adult aging population.

Gary Gerstenblith, James W. Frederiksen, Frank C. P. Yin et al. · Circulation · 1977 · 574 citations · Full text

Hypertension, Heart Failure, Aging +17