Andrea Cardona, Karolina M. Zareba, Haikady N. Nagaraja, Stephen F. Schaal, Orlando P. Simonetti, Giuseppe Ambrosio, Subha V. Raman> ;Journal of the American Heart Association. 2018 Jan 30
Ali A. Mehdirad, Charles J. Love, Steven D. Nelson, Stephen F. Schaal, Janet Collins, Kathy Huffman> ;Pacing and Clinical Electrophysiology. 1997 Jul 1
Harisios Boudoulas, Stephen F. Schaal, John M. Stang, Mary E. Fontana, Albert J. Kolibash, Charles F. Wooley> ;International Journal of Cardiology. 1990 Jan 1
Thomas M. Bashore, Tim Rasor, Stephen J. Rolfe, Stephen F. Schaal, Ronald A. Stine, Gary H. DiBlasio, Patricia A. Hatton, Phillip Shaffer> ;American Journal of Cardiology. 1986 Sep 1
James B. Hermiller, Steven S. Walker, Philip F. Binkley, Gregory A. Kidwell, Stephen F. Schaal, Charles F. Wooley, John M. Stang, Carl V. Leier> ;American Heart Journal. 1984 Nov 1