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Detection Of Telomerase Activity In Bronchial Lavage As An Adjunct To Cytological Diagnosis In Lung Cancer
(Elsevier Science Bv, 2003)
Objective: Definitive diagnosis of lung cancer with conventional methods may sometimes be difficult in clinical practice. Telomerase is a ribonucleoprotein DNA polymerase that maintains the telomeric region of chromosomes ...
Detection Of Patients With Hypertrophic Cardiomyopathy At Risk For Paroxysmal Atrial Fibrillation During Sinus Rhythm By P-Wave Dispersion
(Clinical Cardiology Publ Co, 2003)
Background: Paroxysmal atrial fibrillation (PAF) in hypertrophic cardiomyopathy (HCM) is associated with poor prognosis. Previous studies have shown good correlation between P-wave dispersion (Pd) and occurrence of PAR ...
International Differences in In-Hospital Revascularization and Outcomes Following Acute Myocardial Infarction - A Multilevel Analysis of Patients in Assent-2
(W B Saunders Co Ltd, 2003)
Background Revascularization rates vary substantially between countries in patients with acute ST-elevation myocardial infarction (STEMI). The impact of early revascularization on clinical outcomes in such patients remains ...
Guideline Implementation In A Multicenter Study With An Estimated 44% Relative Cardiovascular Event Risk Reduction
(Clinical Cardiology Publ Co, 2003)
Background: The extent of cardiovascular risk reduction by implementing coronary prevention guidelines needs to be documented in various population samples. Hypothesis: This is a multicenter study to assess the impact of ...
Scintigraphic Diagnosis of a Right to Left Shunt In End-Stage Lung Disease
(W B Saunders Co Ltd, 2003)
Purpose: The presence of a right to I eft shunt influences the surgical approach to lung transplantation in patients with end-stage pulmonary disease. The purposes of this study included comparing contemporaneous lung ...