A COMMENT ON THE FORMATION OF SPIRAL GALAXIESDEROBERTIS M; HENRIKSEN RN.1980; J. R. ASTRON. SOC. CAN.; ISSN 0035-872X; CAN; DA. 1980; VOL. 74; NO 4; PP. 189-202; BIBL. 46 REF.Article

The S. Jude Medical valve : experience with 1000 cases. DiscussionKHAN, S; CHAUX, A; CZER, L et al.Journal of thoracic and cardiovascular surgery. 1994, Vol 108, Num 6, pp 1010-1020, issn 0022-5223Conference Paper

Rate-pressure product correlates poorly with myocardial oxygen consumption during anaesthesia in coronary patientsMOFFITT, E. A; SETHNA, D. H; GRAY, R. J et al.Canadian Anaesthetists' Society Journal. 1984, Vol 31, Num 1, pp 5-12, issn 0008-2856Article

Discrepancies between doppler and catheter gradients in aortic prosthetic valves in vitro : a manifestation of localized gradients and pressure recoveryBAUMGARTNER, H; KHAN, S; DEROBERTIS, M et al.Circulation (New York, N.Y.). 1990, Vol 82, Num 4, pp 1467-1475, issn 0009-7322Article

A quantitative comparison of transesophageal and epicardial color Doppler echocardiography in the intraoperative assessment of mitral regurgitationKLEINMAN, J. P; CZER, L. S. C; DEROBERTIS, M et al.The American journal of cardiology. 1989, Vol 64, Num 18, pp 1168-1172, issn 0002-9149Article

Doppler assessment of prosthetic valve orifice area : an in vitro studyBAUMGARTNER, H; KHAN, S. S; DEROBERTIS, M et al.Circulation (New York, N.Y.). 1992, Vol 85, Num 6, pp 2275-2283, issn 0009-7322Article

Comparative efficacy of ring and suture annuloplasty for ischemic mitral regurgitationCZER, L. S. C; MAURER, G; TRENTO, A et al.Circulation (New York, N.Y.). 1992, Vol 86, Num 5, pp II.46-II.52, issn 0009-7322, SUPConference Paper

Bileaflet, tilting disc and porcine aortic valve substitutes: in vivo hydrodynamic characteristicsGRAY, R. J; CHAUX, A; MATLOFF, J. M et al.Journal of the American College of Cardiology. 1984, Vol 3, Num 2, pp 321-327, issn 0735-1097Article

Revascularization alone or combined with suture annuloplasty for ischemic mitral regurgitation : Evaluation by color Doppler echocardiographyCZER, L. S. C; MAURER, G; BOLGER, A. F et al.Texas Heart Institute journal. 1996, Vol 23, Num 4, pp 270-278, issn 0730-2347Article

Tricuspid valve repair: operative and follow-up evaluation by Doppler color flow mappingCZER, L. S. C; MAURER, G; BOLGER, A et al.Journal of thoracic and cardiovascular surgery. 1989, Vol 98, Num 1, pp 101-111, issn 0022-5223Conference Paper

Bileaflet, tilting disc and porcine aortic valve substitutes: in vitro hydrodynamic characteristicsYOGANATHAN, A. P; CHAUX, A; GRAY, R. J et al.Journal of the American College of Cardiology. 1984, Vol 3, Num 2, pp 313-320, issn 0735-1097Article

Actual failure rates : A method of assessing tissue valve reoperation ratesKHAN, S; TRENTO, A; KASS, R et al.The American heart journal. 1999, Vol 138, Num 1, pp 108-113, issn 0002-8703, 1Article

Saint Jude valve : thrombolysis as the first line of therapy for cardiac valve thrombosisSILBER, H; KHAN, S. S; MATLOFF, J. M et al.Circulation (New York, N.Y.). 1993, Vol 87, Num 1, pp 30-37, issn 0009-7322Article

Color doppler regurgitant characteristics of normal mechanical mitral valve prostheses in vitroBAUMGARTNER, H; KHAN, S; DEROBERTIS, M et al.Circulation (New York, N.Y.). 1992, Vol 85, Num 1, pp 323-332, issn 0009-7322Conference Paper

Effect of prosthetic aortic valve design on the doppler-catheter gradient correlation : an in vitro study of normal St. Jude, medtronic-hall, Starr-Edwards and Hancock valvesBAUMGARTNER, H; KHAN, S; DEROBERTIS, M et al.Journal of the American College of Cardiology. 1992, Vol 19, Num 2, pp 324-332, issn 0735-1097Article

Intraoperative Doppler color flow mapping for assessment of valve repair for mitral regurgitationMAURER, G; CZER, L. S. C; CHAUX, A et al.The American journal of cardiology. 1987, Vol 60, Num 4, pp 333-337, issn 0002-9149Article

Harken caged-disc mitral valve replacement, 1969-1975: analysis of late mortality, thromboembolism, and valve failureGRAY, R. J; CZER, L. S. C; CHAUX, A et al.Texas Heart Institute journal. 1987, Vol 14, Num 4, pp 411-417, issn 0730-2347Article

Seeing and aperture effects on [O III]-based flux calibration of AGN spectra. NGC 3516: a case studyWANDERS, I; PETERSON, B. M; POGGE, R. W et al.Astronomy and astrophysics (Berlin. Print). 1992, Vol 266, Num 1, pp 72-76, issn 0004-6361Article

Comparative clinical experience with porcine bioprosthetic and St. Jude valve replacementCZER, L. S. C; MATLOFF, J. M; CHAUX, A et al.Chest. 1987, Vol 91, Num 4, pp 503-514, issn 0012-3692Article

Hemodynamic differentiation of pathologic and physiologic stenosis in mitral porcine bioprosthesesCZER, L. S. C; GRAY, R. J; BATEMAN, T. M et al.Journal of the American College of Cardiology. 1986, Vol 7, Num 2, pp 284-294, issn 0735-1097Article

Regional distribution of pulmonary blood volume: an index of pulmonary capillary wedge pressure determined from blood pool scintigraphyBATEMAN, T. M; GRAY, R. J; CZER, L. S. C et al.The American journal of cardiology. 1983, Vol 51, Num 8, pp 1404-1408, issn 0002-9149Article

Regression of hypertrophy after Carpentier-Edwards pericardial aortic valve replacementKHAN, S. S; SIEGEL, R. J; DEROBERTIS, M. A et al.The Annals of thoracic surgery. 2000, Vol 69, Num 2, pp 531-535, issn 0003-4975Article

The St. Jude medical bileaflet valve prosthesis: a 5 year experienceCHAUX, A; CZER, L. S. C; MATLOFF, J. M et al.Journal of thoracic and cardiovascular surgery. 1984, Vol 88, Num 5, pp 706-717, issn 0022-5223, 1Conference Paper

Ten-year experience of cardiac surgery in patients aged 80 years and over. CommentaryTSUNG-PO TSAI; CHAUX, A; MATLOFF, J. M et al.The Annals of thoracic surgery. 1994, Vol 58, Num 2, pp 445-451, issn 0003-4975Article

Results of early repair of ventricular septal defect after an acute myocardial infarctionBLANCHE, C; KHAN, S. S; MATLOFF, J. M et al.Journal of thoracic and cardiovascular surgery. 1992, Vol 104, Num 4, pp 961-965, issn 0022-5223Article