by McMahon, C J, Feltes, T F, Fraley, J K, Bricker, J T, Grifka, R G, Tortoriello, T A, Blake, R, Bezold, L I
Published in Heart (British Cardiac Society) (01.03.2002)

by Shaffer, Kenneth M, Mullins, Charles E, Grifka, Ronald G, O’Laughlin, Martin P, McMahon, William, Ing, Frank F, Nihill, Michael R
Published in Journal of the American College of Cardiology (01.03.1998)

by O'LAUGHLIN, M. P, SLACK, M. C, GRIFKA, R. G, PERRY, S. B, LOCK, J. E, MULLINS, C. E
Published in Circulation (New York, N.Y.) (01.08.1993)

by Lewin, Mark B., Bryant, Randall M., Fenrich, Arnold L., Grifka, Ronald G.
Published in The Journal of pediatrics (01.02.1996)

by Cannon, B C, Feltes, T F, Fraley, J Kennard, Grifka, R G, Riddle, E M, Kovalchin, J P
Published in Pediatric cardiology (01.10.2005)

by ING, F. F, GRIFKA, R. G, NIHILL, M. R, MULLINS, C. E
Published in Circulation (New York, N.Y.) (15.08.1995)

by Grifka, R G
Published in The Pediatric clinics of North America (01.04.1999)

by Starnes, Sandra L., Duncan, Brian W., Kneebone, James M., Rosenthal, Geoffrey L., Jones, Thomas K., Grifka, Ronald G., Cecchin, Frank, Owens, David J., Fearneyhough, Collette, Lupinetti, Flavian M.
Published in The Journal of thoracic and cardiovascular surgery (01.03.2000)

by Grifka MD, Ronald G., Jones, Thomas K.
Published in Catheterization and cardiovascular interventions (01.03.2000)

by El Said, H G, McMahon, C J, Mullins, C E, Pignatelli, R H, Grifka, R G, Nihill, M R, Vincent, J A
Published in Pediatric cardiology (01.02.2005)

by McMahon, Colin J, El-Said, Howaida G, Grifka, Ronald G, Fraley, J.Kennard, Nihill, Michael R, Mullins, Charles E
Published in Journal of the American College of Cardiology (01.08.2001)

by WARD, C. J. B, MULLINS, C. E, NIHILL, M. R, GRIFKA, R. G, VICK, G. W
Published in Circulation (New York, N.Y.) (15.06.1995)

by Carlson, K M, Johnston, T A, Jones, T K, Grifka, R G
Published in Pediatric cardiology (01.11.2004)

by Rutledge, J M, Hiatt, P W, Wesley Vick , 3rd, G, Grifka, R G
Published in Pediatric cardiology (01.07.2001)

by Carlson, K M, Rutledge, J M, Parker, B R, Grifka, R G
Published in Pediatric cardiology (01.02.2005)

by Kim, J J, Kearney, D L, Grifka, R G, McKenzie, E D, Mott, A R
Published in Pediatric cardiology (01.08.2005)

by Nowlen, Todd T, Ayres, Nancy A, Kearney, Debra L, Nihill, Michael R, Grifka, Ronald G
Published in The American journal of cardiology (01.05.2000)

by Tortoriello, T A, McMahon, C, Kovalchin, J P, Bricker, J T, Grifka, R G
Published in Pediatric cardiology (01.09.2002)

by Fletcher, Scott E., Nihill, Michael R., Grifka, Ronald G., O'Laughlin, Martin P., Mullins, Charles E.
Published in Journal of the American College of Cardiology (01.03.1995)

by Ing, Frank F, Fagan, Thomas E, Grifka, Ronald G, Clapp, Sandra, Nihill, Michael R, Cocalis, Mark, Perry, James, Mathewson, James, Mullins, Charles E
Published in Journal of the American College of Cardiology (01.01.2001)