228 AMONG PATIENTS ON β-ADRENERGIC RECEPTOR BLOCKADE, DOBUTAMINE STRESS ECHO IS SUPERIOR COMPARED TO EXERCISE STRESS TESTING IN ACHIEVING TARGET HEART RATE
Autor: | Mohamed A. Gaballa, M. Pack, Steven Goldman, Hoang M. Thai, Jooby John, Adam M. Sabbath, R. Markiewics |
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Rok vydání: | 2004 |
Předmět: | |
Zdroj: | Journal of Investigative Medicine. 52:S119.2-S119 |
ISSN: | 1708-8267 1081-5589 |
Databáze: | OpenAIRE |
Externí odkaz: |