Hemodynamic effects of increasing the heart rate in patients with arteriosclerotic heart disease.
Explore the source record for details and available documents.
Adult↗
Biomedical subjects
G F Ryan
Publications and source records attributed to G F Ryan.
Paradoxical use of a demand pacemaker in treatment of supraventricular tachycardia due to the Wolff-Parkinson-White syndrome. Observation on termination of reciprocal rhythm.
Explore the source record for details and available documents.
Electrocardiography↗