Published in Am Heart J on December 01, 1988
Parasystole versus escape rhythm. Am Heart J (1989) 0.75
Immediate effects of intravenous verapamil in cardiac arrhythmias. Br Med J (1972) 3.05
Interleukin 12 is expressed and actively released by Crohn's disease intestinal lamina propria mononuclear cells. Gastroenterology (1997) 3.00
Bioactive IL-18 expression is up-regulated in Crohn's disease. J Immunol (1999) 2.38
Immediate effects of intravenous propranolol on various cardiac arrhythmias. Am J Cardiol (1966) 1.67
Escape-capture bigeminy. Mechanisms in S-A block, A-V block, and reversed reciprocal rhythm. Br Heart J (1965) 1.52
Electrotonic inhibition of an idioventricular escape focus by nonconducted sinus impulses. Am Heart J (1988) 1.41
Unexpected PR prolongation following nonconducted atrial extrasystoles: a manifestation of concealed reentry. Am Heart J (1992) 1.39
Progressive prolongation of the second conduction interval throughout successive 3:2 Wenckebach sequences: the double Wenckebach phenomenon. Am Heart J (1989) 1.38
The Wenckebach phenomenon in sino-atrial block. Br Heart J (1966) 1.34
Immediate effects of intravenous verapamil on atrial fibrillation. Cardiovasc Res (1971) 1.27
Personal experience. S Afr Med J (1976) 1.17
Genesis and evolution of ectopic ventricular rhythm. Br Heart J (1966) 1.17
The theory and mechanism of the Wenckebach phenomenon. S Afr Med J (1967) 1.16
Mechanisms in reciprocal rhythm. Am J Cardiol (1969) 1.13
Up-regulation of the IL-12 receptor beta 2 chain in Crohn's disease. J Immunol (2000) 1.13
Ulcerative colitis in the South African Bantu. Gut (1970) 1.08
Idioventricular tachycardia. Dis Chest (1969) 1.04
Significance of retrograde conduction in A-v dissociation. Br Heart J (1965) 1.03
The Wenckebach phenomenon in left bundle branch block. Am J Cardiol (1969) 0.96
The problem of lone atrial fibrillation. S Afr Med J (1967) 0.96
Atrial parasystole. Br Heart J (1970) 0.94
Acute pulmonary embolism. Heart Lung (1980) 0.93
The electrocardiology of right ventricular myocardial infarction. Chest (1986) 0.93
Idioventricular tachycardia. J Electrocardiol (1968) 0.92
Functional characteristics of the Wolff-Parkinson-White bypass. A study of six patients with His bundle electrograms. Am Heart J (1973) 0.92
A coding system for cardiac arrhythmias. J Electrocardiol (1970) 0.92
Response of human intestinal lamina propria T lymphocytes to interleukin 12: additive effects of interleukin 15 and 7. Gut (1998) 0.92
Concealed Wenckebach phenomena in the left bundle-branch. Br Heart J (1972) 0.91
Reciprocal rhythm, the Wolff-Parkinson-White syndrome, and unidirectional block. Br Heart J (1969) 0.90
Serum adipokine levels in overweight patients and their relationship with non-alcoholic fatty liver disease. Panminerva Med (2014) 0.89
Fundamental mechanisms in the genesis and evolution of myocardial fibrillation. S Afr Med J (1969) 0.89
The localization of bypass tracts in the Wolff-Parkinson-White syndrome from the surface electrocardiogram. Am Heart J (1987) 0.89
Effects of new beta-blocking agent (DL-tiprenolol) on conduction within normal and anomalous atrioventricular pathways in Wolff-Parkinson-White syndrome. Br Heart J (1972) 0.87
How to approach an arrhythmia. Circulation (1973) 0.87
Location of the pre-excitation areas in the Wolff-Parkinson-White syndrome. Am J Cardiol (1967) 0.86
Escape-capture bigeminy caused by blocked atrial extrasystoles. Br Heart J (1975) 0.86
Ventricular extrasystoles, ventricular tachycardia, and ventricular fibrillation: clinical-electrocardiographic considerations. Prog Cardiovasc Dis (1980) 0.86
Gas-forming infection of the thyroid gland. Clin Radiol (1966) 0.86
Concealed interpolated A-V junctional extrasystoles and A-V junctional parasystole. Am J Cardiol (1971) 0.85
Atrioventricular junctional parasystole with concealed conduction simulating second degree atrioventricular block. Am J Cardiol (1973) 0.85
A study of ventricular ectopy during atrial fibrillation. Heart Lung (1985) 0.85
Electrocardiographic changes associated with haematocrit variations. Eur Heart J (1992) 0.85
[Arrhythmia in thalassemia major: evaluation of iron chelating therapy by dynamic ECG]. Minerva Cardioangiol (1993) 0.84
Candida albicans infection of gastric ulcer frequency and correlation with medical treatment. Results of a multicenter study. Dig Dis Sci (1985) 0.84
Right bundle-branch block associated with transient left posterior hemiblock in a case of acute myocardial infarction. S Afr Med J (1974) 0.84
Wenckebach phenomenon in left bundle branch block. Am J Cardiol (1970) 0.83
Prolongation of the Q-T interval with myocardial contusion. Heart Lung (1978) 0.82
Circulating D dimer in inflammatory bowel disease. Ital J Gastroenterol (1994) 0.81
Significance of exercise-induced second degree atrioventricular block. Br Heart J (1975) 0.81
Prevalence of atrial septal aneurysm in patients with migraine: an echocardiographic study. Headache (2003) 0.81
Supernormal modulation of ventricular parasystole: the triphasic phase-response curve. Am J Cardiol (1986) 0.81
Tall and peaked U waves in hypokalemia. Chest (1987) 0.81
Myxedema coma of both primary and secondary origin, with non-classic presentation and extremely elevated creatine kinase. Horm Metab Res (2000) 0.81
Periodic variation in A-V conduction time: the 'supernormal' phase of A-V conduction. A study in differential dual A-V pathway conductivity and refractoriness. J Electrocardiol (1973) 0.81
The clinical use of intravenous verapamil. Am Heart J (1980) 0.80
Interferon-gamma (IFN-gamma) and prostaglandin E2 (PGE2) regulate differently IL-12 production in human intestinal lamina propria mononuclear cells (LPMC). Clin Exp Immunol (1999) 0.80
Intermittent ventricular bigeminy as an expression of modulated parasystole. Am J Cardiol (1985) 0.79
Wedensky facilitation and the Wedensky effect during high grade A-V block in the human heart. Am J Cardiol (1969) 0.78
Altered IgG(4) renal clearance in patients with inflammatory bowel diseases. Evidence for a subclinical impairment of protein charge renal selectivity. Nephrol Dial Transplant (2000) 0.78
Tachycardia-dependent left bundle branch block associated with bradycardia-dependent variable left bundle branch block. Circulation (1973) 0.78
Low Prevalence of p-ANCA in Unaffected Relatives of Patients with Ulcerative Colitis from a Mediterranean Area. Inflamm Bowel Dis (1996) 0.77
Normalisation of a bundle branch block pattern in early beats. The "supernormal" phase of intraventricular conduction intraventricular block due to phase 4 diastolic depolarisation. J Electrocardiol (1971) 0.77
[The second tissue harmonic signal: from physics principles to clinical application]. Ital Heart J Suppl (2001) 0.77
The effect of pregnancy on the frontal plane QRS axis. J Electrocardiol (1979) 0.77
Reversal of an intestinal segment in the long-term management of the short-bowel syndrome. S Afr Med J (1972) 0.77
Breath tests for the assessment of the orocecal transit time. Eur Rev Med Pharmacol Sci (2013) 0.77
The supernormal phase of intraventricular conduction. Br Heart J (1969) 0.77
A coding system for the arrhythmias. S Afr Med J (1969) 0.76
Modulated ventricular parasystole as a mechanism for concealed bigeminy. Am J Cardiol (1986) 0.76
Atrial parasystole and tachycardia. Modulation and automodulation of a parasystolic focus. Chest (1992) 0.76
Thw Wolff-Parkinson-White syndrome associated with myocardial infarction and right bundle branch block. J Electrocardiol (1972) 0.76
Spontaneous termination of ventricular fibrillation. Heart (2004) 0.76
Liver steatosis in celiac disease: the open door. Minerva Gastroenterol Dietol (2013) 0.75
Double pre-retinal vascular loop. Br J Ophthalmol (1968) 0.75
Acute inferior wall myocardial infarction associated with complete atrioventricular block and left posterior hemiblock. Br Heart J (1975) 0.75
Smoking, alcohol and coffee consumption, and H pylori infection. Alcohol consumption eliminates rather than prevents infection with H pylori. BMJ (1998) 0.75
Endoscopy personnel and Helicobacter pylori infection. Gastrointest Endosc (1999) 0.75
Atrioventricular dissociation between two atrioventricular nodal rhythms. Br Heart J (1972) 0.75
Principles governing 2:1 AV block with interference dissociation. Br Heart J (1969) 0.75
Helisal saliva assay. Gut (1997) 0.75
Parasystolic ventricular tachycardia. Observations on differential stimulus threshold as possible mechanism for exit block. Br Heart J (1971) 0.75
Reciprocal rhythm of ventricular origin during atrial fibrillation with complete AV block. Br Heart J (1970) 0.75
Torsade de pointes due to coxsackie B3 myocarditis. Clin Cardiol (1987) 0.75
Paternal and maternal infection status and Helicobacter pylori in their children. J Infect Dis (1999) 0.75
Helicobacter pylori transmission and hepatitis A. Am J Gastroenterol (1998) 0.75
Extrasystolic ventricular tachycardia with 3:2 Wenckebach exit block. Heart Lung (1973) 0.75
Variant angina pectoris: atypical Prinzmetal's angina pectoris. Heart Lung (1973) 0.75
Three atrioventricular pathways: reciprocating tachycardia with alternation of conduction times. J Electrocardiol (1973) 0.75