1. Evaluation of Peak Pressure Gradients in Patients after Melody Valve Implantation: A Comparison of Cardiac Catheterization and Doppler Echocardiography. Issue 7 (1st November 2014) Authors: Bauer, Brenton S.; Zachariah, Sybil; Levi, Daniel; Rothman, Abraham; Galindo, Alvaro; Aboulhosn, Jamil A Journal: Echocardiography Issue: Volume 32:Issue 7(2015:Jul.) Page Start: 1073 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗