| scholarly article | Q13442814 |
| P2093 | author name string | Charles B Upshaw | |
| P2860 | cites work | Electrocardiographic findings in a biracial, urban population. The Birmingham Stroke Study | Q39325565 |
| Reduced prevalence of atrial fibrillation in black patients compared with white patients attending an urban hospital: an electrocardiographic study. | Q39601723 | ||
| Electrocardiographic abnormalities and mortality among middle-aged black men and white men of Evans County, Georgia | Q41480419 | ||
| Electrocardiographic findings in a healthy biracial population. Atherosclerosis Risk in Communities (ARIC) Study Investigators | Q46545444 | ||
| Electrocardiographic abnormalities and 30-year mortality among white and black men of the Charleston Heart Study | Q46940014 | ||
| Electrocardiogram of the athlete: an analysis of 289 professional football players. | Q53911539 | ||
| Lower prevalence of intraventricular block in African-American patients compared with Caucasian patients: an electrocardiographic study II | Q79119478 | ||
| P433 | issue | 6 | |
| P921 | main subject | electrocardiography | Q79785 |
| first-degree atrioventricular block | Q3640986 | ||
| P304 | page(s) | 756-760 | |
| P577 | publication date | 2004-06-01 | |
| P1433 | published in | Journal of the National Medical Association | Q15752322 |
| P1476 | title | Comparison of the prevalence of first-degree atrioventricular block in African-American and in Caucasian patients: an electrocardiographic study III | |
| P478 | volume | 96 |
| Q85085086 | Abnormal vascular function in PR-interval prolongation |
| Q55380343 | Arrhythmias in Patients ≥80 Years of Age: Pathophysiology, Management, and Outcomes. |
| Q38109952 | First-degree AV block-an entirely benign finding or a potentially curable cause of cardiac disease? |
| Q90569575 | Prevalence of first-degree atrioventricular block and the associated risk factors: a cross-sectional study in rural Northeast China |
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