Published in S Afr Med J on April 21, 1973
Sudden death in patients awaiting coronary artery surgery. Thorax (1974) 0.79
Coronary artery surgery for angina. Br Med J (1974) 0.75
Effects of pretreatment with clopidogrel and aspirin followed by long-term therapy in patients undergoing percutaneous coronary intervention: the PCI-CURE study. Lancet (2001) 8.54
ICCE consensus for capsule retention. Endoscopy (2005) 2.98
AGA technical review on the evaluation and management of occult and obscure gastrointestinal bleeding. Gastroenterology (2000) 2.78
One-stage coronary angiography and angioplasty. Am J Cardiol (1995) 2.73
Colonoscopy: a prospective report of complications. J Clin Gastroenterol (1992) 2.54
Spontaneous pneumothorax and mitral valve prolapse. Chest (1986) 1.99
Histologic evidence for small-vessel coronary artery disease in patients with angina pectoris and patent large coronary arteries. Circulation (1986) 1.84
Development of a capsule endoscopy scoring index for small bowel mucosal inflammatory change. Aliment Pharmacol Ther (2007) 1.75
Patient comprehension and reaction to participating in a double-blind randomized clinical trial (ISIS-4) in acute myocardial infarction. Arch Intern Med (2000) 1.69
Push enteroscopic cauterization: long-term follow-up of 83 patients with bleeding small intestinal angiodysplasia. Gastrointest Endosc (1996) 1.62
Cilomilast, a selective phosphodiesterase-4 inhibitor for treatment of patients with chronic obstructive pulmonary disease: a randomised, dose-ranging study. Lancet (2001) 1.58
The renal effect of low-dose dopamine in high-risk patients undergoing coronary angiography. J Am Coll Cardiol (1999) 1.53
Coronary pathology predicts conduction disturbances after coronary artery bypass grafting. Ann Thorac Surg (1991) 1.52
Long-term angiographic follow-up of coronary balloon angioplasty in patients with diabetes mellitus: a clue to the explanation of the results of the BARI study. Balloon Angioplasty Revascularization Investigation. J Am Coll Cardiol (1997) 1.47
The technique of abdominal pressure in total colonoscopy. Gastrointest Endosc (1991) 1.47
Stents in total occlusion for restenosis prevention. The multicentre randomized STOP study. The Israeli Working Group for Interventional Cardiology. Eur Heart J (2000) 1.44
Surgical approach to occult gastrointestinal bleeding. Am J Surg (1992) 1.42
Efficacy of hirudin in reducing cardiovascular events in patients with acute coronary syndrome undergoing early percutaneous coronary intervention. Eur Heart J (2002) 1.40
Partial resistance to anticoagulation after streptokinase treatment for acute myocardial infarction. Am J Cardiol (1990) 1.40
"Congenital" coronary arteriovenous malformations: are they truly congenital? Cathet Cardiovasc Diagn (1996) 1.39
Improved outcome of coronary stenting by utilizing a modified treatment protocol. Isr J Med Sci (1996) 1.39
Pseudohypertension [correction of Pseudohypotension] in a patient with malignant hypertension. Isr Med Assoc J (2000) 1.39
Influence of coronary angioplasty on the progression of coronary atherosclerosis. Am J Cardiol (1995) 1.39
Systolic tricuspid leaflet prolapse in asymptomatic young men. Clin Cardiol (1989) 1.38
Prehospital coronary thrombolysis. A new strategy in acute myocardial infarction. Chest (1987) 1.25
Rationale and design of ACTIVE: the atrial fibrillation clopidogrel trial with irbesartan for prevention of vascular events. Am Heart J (2006) 1.24
Right atrial thrombi are related to indwelling central venous catheter position: insights into time course and possible mechanism of formation. Am Heart J (1998) 1.21
Echocardiographic diagnosis of unruptured sinus of Valsalva aneurysm. Am Heart J (1984) 1.10
Transradial approach for coronary angiography and angioplasty. Am J Cardiol (1995) 1.09
An unusual case of mitral valve aneurysm: two dimensional echocardiographic and cineangiocardiographic features. Am J Cardiol (1982) 1.09
Sectral in the management of angina pectoris. S Afr Med J (1973) 1.07
Effectiveness of sectral (M & B 17803A) as a beta-blocking agent in man. S Afr Med J (1973) 1.04
Ten-year follow-up of antidiabetic drug use, nonadherence, and mortality in a defined population with type 2 diabetes mellitus. Clin Ther (1999) 1.04
Two-dimensional echocardiographic features of submitral left ventricular aneurysm. Am Heart J (1982) 1.03
Small-bowel enteroscopy. Lancet (1991) 1.02
Guide wire entrapment during PTCA: a potentially dangerous complication. Cathet Cardiovasc Diagn (1987) 1.02
Anomalous origin of the circumflex coronary artery from the right sinus of Valsalva as a cause of ischemia at old age. Clin Cardiol (1993) 1.01
Acute pulmonary oedema from sensitivity to beta-sympathetic blockade. S Afr Med J (1970) 1.00
Small colon polyps. Am J Gastroenterol (1988) 1.00
Endothelial cell damage and thrombus formation after partial arterial constriction: relevance to the role of coronary artery spasm in the pathogenesis of myocardial infarction. Circulation (1981) 0.99
Direct medical cost of chronic obstructive pulmonary disease in the U.S.A. Respir Med (2000) 0.99
Haemodynamic effects of a new beta-blocking agent 'Sectral' (M & B 17803A). Br Heart J (1973) 0.97
Giant left atrium. Thorax (1970) 0.96
Immediate haemodynamic effects of verapamil in man. Cardiology (1975) 0.96
Thrombolysis in patients with a brain tumour. Heart (2004) 0.96
Enteroscopy: endangered by the capsule? Endoscopy (2002) 0.96
Alterations in serum immunoglobulin G subclasses in patients with ulcerative colitis and Crohn's disease. Gastroenterology (1989) 0.96
Left ventricular function in chronic renal failure. Br Heart J (1976) 0.96
Colonoscopy and endoscopic therapy for delayed post-polypectomy hemorrhage. Gastrointest Endosc (1992) 0.96
Regional and global left ventricular function during intra-aortic balloon counterpulsation in patients with acute myocardial infarction shock. Am Heart J (1984) 0.95
Localization of lesions in the coronary circulation. Am J Cardiol (1983) 0.95
Post placement positional atrial fibrillation and peripherally inserted central catheters. Minerva Anestesiol (2008) 0.95
Effects of prompt squatting on the systolic murmur in idiopathic hypertrophic obstructive cardiomyopathy. Br Med J (1967) 0.94
Heart size in primary myocardial disease. S Afr Med J (1971) 0.93
Abnormalities of atrial depolarization in infradiaphragmatic interruption of inferior vena cava. Br Heart J (1972) 0.93
Changes in the appearances of the chest radiograph after a repair or replacement operation on the mitral valve. Br J Radiol (1967) 0.93
Angiographic evidence of coronary embolism and resolution. S Afr Med J (1971) 0.93
Push and sonde enteroscopy for the diagnosis of obscure gastrointestinal bleeding. Am J Gastroenterol (1994) 0.92
Hypertrophic obstructive cardiomyopathy in the South African Bantu. S Afr Med J (1973) 0.92
Endothelial cell damage and thrombosis following partial coronary arterial constriction: relevance to the pathogenesis of myocardial infarction. Isr J Med Sci (1978) 0.91
The chest radiograph in primary myocardial disease. Radiology (1971) 0.91
Survival after sudden obstruction of the left main coronary artery. Am J Cardiol (1983) 0.90
Drainage of left hepatic vein into coronary sinus associated with other systemic venous anomalies. Br Heart J (1971) 0.90
Mitral valve replacement in childhood. A report of 51 patients. Am Heart J (1973) 0.90
Diagnostic and therapeutic jejunoscopy with a new, longer enteroscope. Gastrointest Endosc (1992) 0.89
Computer processing of artifact and arrhythmias in heart rate variability analysis. Comput Methods Programs Biomed (1993) 0.88
The use of implantable cardiac pacemaker in the treatment of complete heart block. S Afr Med J (1966) 0.88
Increasing obstruction to the outflow tract in Fallot's tetralogy. Br Heart J (1966) 0.88
Effects of fibulin-5 on attachment, adhesion, and proliferation of primary human endothelial cells. Biochem Biophys Res Commun (2006) 0.88
Effect of mechanical ventilation and volume loading on left ventricular performance in premature infants with respiratory distress syndrome. Crit Care Med (1986) 0.88
Diffuse narrowing of coronary arteries in diabetic patients: the earliest phase of coronary artery disease. Cardiology (1998) 0.88
A pericardiocentesis electrode needle. Br Heart J (1966) 0.88
High frequency of vitamin B12 deficiency in asymptomatic individuals homozygous to MTHFR C677T mutation is associated with endothelial dysfunction and homocysteinemia. Am J Physiol Heart Circ Physiol (2007) 0.87
Results of repair of tetralogy of Fallot. Circulation (1969) 0.87
Intra-aortic balloon counterpulsation improves survival in cardiogenic shock complicating acute myocardial infarction. Eur Heart J (1993) 0.87
Modified technique for long-term endocardial pacemaking. Br Med J (1966) 0.87
Real-time 2-dimensional echocardiographic imaging of right-sided cardiac vegetations in ventricular septal defect. Am J Cardiol (1983) 0.87
Haemodynamic and cine-angiocardiographic findings after one-stage repair of Fallot's tetralogy. Br Heart J (1966) 0.87
Feasibility of pre-hospital fibrinolytic therapy in acute myocardial infarction. Am J Emerg Med (1986) 0.87
Coronary capillaries in patients with congestive cardiomyopathy or angina pectoris with patent main coronary arteries. Ultrastructural morphometry of endomyocardial biopsy samples. Circulation (1991) 0.87
Pulmonary function in preterm infants following treatment with intravenous indomethacin. Am J Dis Child (1989) 0.86
Toxicity--a frequent complication of digitalis therapy. S Afr Med J (1966) 0.86
Coronary angiographic characteristics of patients with permanent artificial pacemakers. Circulation (1997) 0.86
Two potentially arrhythmogenic mechanisms of adrenaline action in cardiac muscle. J Mol Cell Cardiol (1984) 0.86
Cardiovascular risk factor clustering and ratio of total cholesterol to high-density lipoprotein cholesterol in angiographically documented coronary artery disease. Am J Cardiol (1991) 0.86
Left ventricular free wall rupture as the presenting manifestation of acute myocardial infarction in diabetic patients. Am J Cardiol (1996) 0.86
Left ventricular function in beta-thalassemia and the effect of multiple transfusions. Am Heart J (1978) 0.86
Verapamil in life-threatening tachyarrhythmias. S Afr Med J (1972) 0.85
Racial incidence of coarctation of aorta. Br Heart J (1972) 0.85