ACC/AHA expert consensus document. Use of sildenafil (Viagra) in patients with cardiovascular disease. American College of Cardiology/American Heart Association.

Treatment of erectile dysfunction with sildenafil citrate (Viagra) in parkinsonism due to Parkinson's disease or multiple system atrophy with observations on orthostatic hypotension. J Neurol Neurosurg Psychiatry (2001) 1.68

Online prescribing of sildanefil (Viagra) on the world wide web. J Med Internet Res (2001) 1.66

Oxidative stress regulates left ventricular PDE5 expression in the failing heart. Circulation (2010) 1.54

Acute coronary syndromes: diagnosis and management, part I. Mayo Clin Proc (2009) 1.38

Recent advances in the management of chronic stable angina II. Anti-ischemic therapy, options for refractory angina, risk factor reduction, and revascularization. Vasc Health Risk Manag (2010) 1.16

Sildenafil: from the bench to the bedside. CMAJ (2000) 1.02

Phosphodiesterase inhibition in heart failure. Heart Fail Rev (2008) 0.95

Cyclic guanosine monophosphate signaling and phosphodiesterase-5 inhibitors in cardioprotection. J Am Coll Cardiol (2012) 0.95

The role of the NO axis and its therapeutic implications in pulmonary arterial hypertension. Heart Fail Rev (2003) 0.93

Erectile dysfunction drugs and risk of anterior ischaemic optic neuropathy: casual or causal association? Br J Ophthalmol (2007) 0.92

Sildenafil (Viagra) reduces arrhythmia severity during ischaemia 24 h after oral administration in dogs. Br J Pharmacol (2004) 0.88

Sexual function in hypertensive patients receiving treatment. Vasc Health Risk Manag (2006) 0.88

Ivabradine: the evidence of its therapeutic impact in angina. Core Evid (2008) 0.87

The effects of cimetidine and antacid on the pharmacokinetic profile of sildenafil citrate in healthy male volunteers. Br J Clin Pharmacol (2002) 0.86

Oral sildenafil increases skin hyperaemia induced by iontophoresis of sodium nitroprusside in healthy volunteers. Br J Pharmacol (2010) 0.86

Time-dependent interactions of the hypotensive effects of sildenafil citrate and sublingual glyceryl trinitrate. Br J Clin Pharmacol (2009) 0.82

Erectile dysfunction and heart failure: the role of phosphodiesterase type 5 inhibitors. Int J Impot Res (2009) 0.81

Management of erectile dysfunction in hypertension: Tips and tricks. World J Cardiol (2014) 0.80

Contemporary treatment of unstable angina and non-ST-segment-elevation myocardial infarction (part 2). Tex Heart Inst J (2010) 0.80

Chronic inhibition of cGMP-specific phosphodiesterase 5 suppresses endoplasmic reticulum stress in heart failure. Br J Pharmacol (2013) 0.79

Hemodynamic effect of avanafil and glyceryl trinitrate coadministration. Drugs Context (2013) 0.78

An unusual adverse effect of sildenafil citrate: acute myocardial infarction in a nitrate-free patient. BMJ Case Rep (2012) 0.77

Autonomic cerebral vascular response to sildenafil in diabetic patient. Diabetol Metab Syndr (2012) 0.77

Cardiovascular effects of noncardiovascular drugs. Circulation (2009) 0.76

Sexual Dysfunctions of HIV-Positive Men: Associated Factors, Pathophysiology Issues, and Clinical Management. Adv Urol (2011) 0.75

Beta-blocker administration protocol for prospectively ECG-triggered coronary CT angiography. World J Cardiol (2013) 0.75

Sildenafil (viagra) and the heart. J Family Community Med (2001) 0.75

Erectile dysfunction. BMJ Clin Evid (2011) 0.75

Managing concomitant cardiac disease and erectile dysfunction. Rev Urol (2002) 0.75

Evidence for the efficacy and safety of tadalafil and finasteride in combination for the treatment of lower urinary tract symptoms and erectile dysfunction in men with benign prostatic hyperplasia. Ther Adv Urol (2016) 0.75

Drug therapy: Sildenafil for post-operative pulmonary hypertension and Eisenmenger syndrome - A brief review of literature and survey of expert opinion. Ann Pediatr Cardiol (2008) 0.75

Ups and downs of Viagra: revisiting ototoxicity in the mouse model. PLoS One (2013) 0.75

Clinical pearls in men's health. Mayo Clin Proc (2010) 0.75

Effects of atorvastatin on early recurrent ischemic events in acute coronary syndromes: the MIRACL study: a randomized controlled trial. JAMA (2001) 9.16

Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana. Nature (1999) 8.04

Evaluation of chest pain in the emergency department. Ann Intern Med (1994) 7.12

Paradoxical vasoconstriction induced by acetylcholine in atherosclerotic coronary arteries. N Engl J Med (1986) 6.05

Quantification of myocardial blood flow with ultrasound-induced destruction of microbubbles administered as a constant venous infusion. Circulation (1998) 5.93

Close relation of endothelial function in the human coronary and peripheral circulations. J Am Coll Cardiol (1995) 5.26

Left ventricular volumes and ejection fraction by echocardiography. Circulation (1971) 5.00

ACC/AHA guidelines for the evaluation and management of chronic heart failure in the adult: executive summary. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee to revise the 1995 Guidelines for the Evaluation and Management of Heart Failure). J Am Coll Cardiol (2001) 4.89

ACC/AHA guidelines for coronary angiography. A report of the American College of Cardiology/American Heart Association Task Force on practice guidelines (Committee on Coronary Angiography). Developed in collaboration with the Society for Cardiac Angiography and Interventions. J Am Coll Cardiol (1999) 4.71

Sudden death as a complication of anomalous left coronary origin from the anterior sinus of Valsalva, A not-so-minor congenital anomaly. Circulation (1974) 4.44

ACC/AHA Guidelines for the Evaluation and Management of Chronic Heart Failure in the Adult: Executive Summary A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee to Revise the 1995 Guidelines for the Evaluation and Management of Heart Failure): Developed in Collaboration With the International Society for Heart and Lung Transplantation; Endorsed by the Heart Failure Society of America. Circulation (2001) 4.24

Genetic definition and sequence analysis of Arabidopsis centromeres. Science (1999) 4.20

American College of Cardiology key data elements and definitions for measuring the clinical management and outcomes of patients with acute coronary syndromes. A report of the American College of Cardiology Task Force on Clinical Data Standards (Acute Coronary Syndromes Writing Committee). J Am Coll Cardiol (2001) 4.20

1999 update: ACC/AHA guidelines for the management of patients with acute myocardial infarction. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Management of Acute Myocardial Infarction). J Am Coll Cardiol (1999) 4.15

ACC/AHA/ESC guidelines for the management of patients with atrial fibrillation: executive summary. A Report of the American College of Cardiology/ American Heart Association Task Force on Practice Guidelines and the European Society of Cardiology Committee for Practice Guidelines and Policy Conferences (Committee to Develop Guidelines for the Management of Patients With Atrial Fibrillation): developed in Collaboration With the North American Society of Pacing and Electrophysiology. J Am Coll Cardiol (2001) 3.65

The American College of Cardiology-National Cardiovascular Data Registry (ACC-NCDR): building a national clinical data repository. J Am Coll Cardiol (2001) 3.64

The effect of cholesterol-lowering and antioxidant therapy on endothelium-dependent coronary vasomotion. N Engl J Med (1995) 3.60

ACC/AHA guidelines for the management of patients with unstable angina and non-ST-segment elevation myocardial infarction. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on the Management of Patients With Unstable Angina). J Am Coll Cardiol (2000) 3.54

Anomalous right or left coronary artery from the contralateral coronary sinus: "high-risk" abnormalities in the initial coronary artery course and heterogeneous clinical outcomes. Am Heart J (1997) 3.33

ACC/AHA guidelines of percutaneous coronary interventions (revision of the 1993 PTCA guidelines)--executive summary. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (committee to revise the 1993 guidelines for percutaneous transluminal coronary angioplasty). J Am Coll Cardiol (2001) 3.23

Pericardial effusion in AIDS. Incidence and survival. Circulation (1995) 3.22

Coronary vasomotor response to acetylcholine relates to risk factors for coronary artery disease. Circulation (1990) 3.20

Toll-like receptor-4 is expressed by macrophages in murine and human lipid-rich atherosclerotic plaques and upregulated by oxidized LDL. Circulation (2001) 3.15

ACC/AHA Guidelines for Exercise Testing. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Exercise Testing). J Am Coll Cardiol (1997) 3.14

ACC/AHA/ESC Guidelines for the Management of Patients With Atrial Fibrillation: Executive Summary A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines and the European Society of Cardiology Committee for Practice Guidelines and Policy Conferences (Committee to Develop Guidelines for the Management of Patients With Atrial Fibrillation) Developed in Collaboration With the North American Society of Pacing and Electrophysiology. Circulation (2001) 3.13

Assessment of right ventricular function using two-dimensional echocardiography. Am Heart J (1984) 3.09

ACC/AHA guidelines for the management of patients with unstable angina and non-ST-segment elevation myocardial infarction: executive summary and recommendations. A report of the American College of Cardiology/American Heart Association task force on practice guidelines (committee on the management of patients with unstable angina). Circulation (2000) 3.02

Guidelines for the management of patients with valvular heart disease: executive summary. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Management of Patients with Valvular Heart Disease). Circulation (1998) 2.97

ACC/AHA guidelines for the management of patients with acute myocardial infarction. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Management of Acute Myocardial Infarction). J Am Coll Cardiol (1996) 2.81

An association between collateral blood flow and myocardial viability in patients with recent myocardial infarction. N Engl J Med (1992) 2.81

The effect of atherosclerosis on the vasomotor response of coronary arteries to mental stress. N Engl J Med (1991) 2.74

Guidelines for the early management of patients with acute myocardial infarction. A report of the American College of Cardiology/American Heart Association Task Force on Assessment of Diagnostic and Therapeutic Cardiovascular Procedures (Subcommittee to Develop Guidelines for the Early Management of Patients with Acute Myocardial Infarction) J Am Coll Cardiol (1990) 2.70

Endothelium-derived nitric oxide regulates arterial elasticity in human arteries in vivo. Hypertension (2001) 2.69

ACC/AHA guidelines for percutaneous coronary intervention (revision of the 1993 PTCA guidelines)-executive summary: a report of the American College of Cardiology/American Heart Association task force on practice guidelines (Committee to revise the 1993 guidelines for percutaneous transluminal coronary angioplasty) endorsed by the Society for Cardiac Angiography and Interventions. Circulation (2001) 2.62

ACC/AHA Guidelines for the Clinical Application of Echocardiography. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Clinical Application of Echocardiography). Developed in collaboration with the American Society of Echocardiography. Circulation (1997) 2.59

ACC/AHA/ACP-ASIM guidelines for the management of patients with chronic stable angina: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Management of Patients With Chronic Stable Angina). J Am Coll Cardiol (1999) 2.58

Pathophysiology and differential diagnosis of cardiac pain. Prog Cardiovasc Dis (1971) 2.58

1999 update: ACC/AHA Guidelines for the Management of Patients With Acute Myocardial Infarction: Executive Summary and Recommendations: A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Management of Acute Myocardial Infarction). Circulation (1999) 2.58

Micrometastatic breast cancer cells in bone marrow at primary surgery: prognostic value in comparison with nodal status. J Natl Cancer Inst (1996) 2.51

Diuretics, serum and intracellular electrolyte levels, and ventricular arrhythmias in hypertensive men. JAMA (1992) 2.42

Is there a menopausal syndrome? Menopausal status and symptoms across racial/ethnic groups. Soc Sci Med (2001) 2.42

Disinfection methods in general practice and health authority clinics: a telephone survey. J R Coll Gen Pract (1988) 2.41

Direct in vivo visualization of intravascular destruction of microbubbles by ultrasound and its local effects on tissue. Circulation (1998) 2.37

ACC/AHA Guidelines for Coronary Artery Bypass Graft Surgery: A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee to Revise the 1991 Guidelines for Coronary Artery Bypass Graft Surgery). American College of Cardiology/American Heart Association. J Am Coll Cardiol (1999) 2.35

Guidelines for perioperative cardiovascular evaluation for noncardiac surgery. Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines. Committee on Perioperative Cardiovascular Evaluation for Noncardiac Surgery. Circulation (1996) 2.34

Viral myocarditis mimicking acute myocardial infarction. J Am Coll Cardiol (1992) 2.30

Delivery of colloidal particles and red blood cells to tissue through microvessel ruptures created by targeted microbubble destruction with ultrasound. Circulation (1998) 2.30

ACC/AHA guidelines for implantation of cardiac pacemakers and antiarrhythmia devices: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Pacemaker Implantation). J Am Coll Cardiol (1998) 2.27

Effect of cholesterol-lowering therapy on coronary endothelial vasomotor function in patients with coronary artery disease. Circulation (2000) 2.25

Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana. Nature (2000) 2.17

Improved outcome for prehospital cardiopulmonary collapse with resuscitation by bystanders. Circulation (1977) 2.12

Flow-induced vasodilation of the human brachial artery is impaired in patients <40 years of age with coronary artery disease. Am J Cardiol (1996) 2.09

American College of Cardiology/Society for Cardiac Angiography and Interventions Clinical Expert Consensus Document on cardiac catheterization laboratory standards. A report of the American College of Cardiology Task Force on Clinical Expert Consensus Documents. J Am Coll Cardiol (2001) 2.09

A comparative study of light transmission aggregometry and automated bedside platelet function assays in patients undergoing percutaneous coronary intervention and receiving abciximab, eptifibatide, or tirofiban. Catheter Cardiovasc Interv (2001) 2.08

Noninvasive ultrasound imaging of inflammation using microbubbles targeted to activated leukocytes. Circulation (2000) 2.07

Effect of cholesterol reduction on myocardial ischemia in patients with coronary disease. Circulation (1997) 2.07

Large coronary arteries in humans are responsive to changing blood flow: an endothelium-dependent mechanism that fails in patients with atherosclerosis. J Am Coll Cardiol (1990) 2.07

Postischemic vasodilation in human forearm is dependent on endothelium-derived nitric oxide. Am J Physiol (1996) 2.06

Nonclassical hydrophobic effect in membrane binding equilibria. Biochemistry (1991) 2.02

ACC/AHA guidelines for coronary angiography: executive summary and recommendations. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Coronary Angiography) developed in collaboration with the Society for Cardiac Angiography and Interventions. Circulation (1999) 1.95

Pharmacokinetics of stavudine in patients with AIDS or AIDS-related complex. J Infect Dis (1992) 1.94

Adrenal cortical carcinoma. Clinical features of 138 patients. Am J Med (1966) 1.93

High-dose recombinant apolipoprotein A-I(milano) mobilizes tissue cholesterol and rapidly reduces plaque lipid and macrophage content in apolipoprotein e-deficient mice. Potential implications for acute plaque stabilization. Circulation (2001) 1.90

Use of sildenafil (Viagra) in patients with cardiovascular disease. Technology and Practice Executive Committee. Circulation (1999) 1.87

Vitamin C improves endothelium-dependent vasodilation in patients with non-insulin-dependent diabetes mellitus. J Clin Invest (1996) 1.86

Echocardiographic appearance of the Chiari network: differentiation from right-heart pathology. Circulation (1981) 1.85

Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana. Nature (2000) 1.85

ACC/AHA guidelines for exercise testing: executive summary. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Exercise Testing). Circulation (1997) 1.83

ACC/AHA Guidelines for the Management of Patients With Valvular Heart Disease. Executive Summary. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Management of Patients With Valvular Heart Disease). J Heart Valve Dis (1998) 1.83

Physiologic hyperinsulinemia enhances human skeletal muscle perfusion by capillary recruitment. Diabetes (2001) 1.80

ACC/AHA guidelines for coronary artery bypass graft surgery: executive summary and recommendations : A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee to revise the 1991 guidelines for coronary artery bypass graft surgery). Circulation (1999) 1.80

Microvascular integrity indicates myocellular viability in patients with recent myocardial infarction. New insights using myocardial contrast echocardiography. Circulation (1994) 1.79

Survival of medically treated patients in the coronary artery surgery study (CASS) registry. Circulation (1982) 1.79

Quantitative planar rest-redistribution 201Tl imaging in detection of myocardial viability and prediction of improvement in left ventricular function after coronary bypass surgery in patients with severely depressed left ventricular function. Circulation (1993) 1.79

Quantification of renal blood flow with contrast-enhanced ultrasound. J Am Coll Cardiol (2001) 1.77

Contrast echocardiography: current and future applications. J Am Soc Echocardiogr (2000) 1.76

PROLONGING EFFECTIVE PENICILLIN ACTION. Science (1944) 1.71

Prognostic value of angiographic indices of coronary artery disease from the Coronary Artery Surgery Study (CASS). J Clin Invest (1983) 1.70

Inter- and intrapatient variability in etoposide kinetics with oral and intravenous drug administration. Clin Cancer Res (1999) 1.70

American College of Cardiology/American Heart Association Expert Consensus document on electron-beam computed tomography for the diagnosis and prognosis of coronary artery disease. Circulation (2000) 1.69

Dilation of normal and constriction of atherosclerotic coronary arteries caused by the cold pressor test. Circulation (1988) 1.69

Post-ischaemic myocardial dysfunction (stunning) results from myofibrillar oedema. Heart (2007) 1.67

Congenital bicuspid aortic valve after age 20. Am J Cardiol (1977) 1.65

Paradoxical narrowing of atherosclerotic coronary arteries induced by increases in heart rate. Circulation (1990) 1.64