Seward Jb

Detecting intrapulmonary right-to-left shunt with contrast echocardiography. Observations in a patient with diffuse pulmonary arteriovenous fistulas.

J. Seward, A. Tajik, C. Shub, 1976, Mayo Clinic proceedings.

A Mathematical Model of Parasystole and its Application to Clinical Arrhythmias

J Jalife, W. J. Mueller, J. Jalife, 1977, Circulation.