Published in Radiology on June 01, 1995
Appropriateness of indication and diagnostic yield of colonoscopy: first report based on the 2000 guidelines of the American Society for Gastrointestinal Endoscopy. World J Gastroenterol (2005) 1.11
Appropriateness of colonoscopy: diagnostic yield and safety in guidelines. World J Gastroenterol (2007) 1.10
Economic comparison of current endoscopic practices: Barrett's surveillance vs. ulcerative colitis surveillance vs. biopsy for sprue vs. biopsy for microscopic colitis. Dig Dis Sci (2005) 0.88
Evaluation of flexible sigmoidoscopy as an investigation for "left sided" colorectal symptoms. Postgrad Med J (2004) 0.84
Hemodynamically significant primary anomalies of the coronary arteries. Angiographic aspects. Circulation (1978) 4.36
Evidence that APC regulates survivin expression: a possible mechanism contributing to the stem cell origin of colon cancer. Cancer Res (2001) 3.29
Factors associated with the onset and remission of chronic daily headache in a population-based study. Pain (2003) 2.79
Key pecking under response-independent food presentation after long simple and compound stimuli. J Exp Anal Behav (1973) 2.19
Bacteremic hemophilus influenzae pneumonia in adults. A report of 24 cases and a review of the literature. Am J Med (1977) 2.04
A clinical-pharmacological evaluation of hepatic arterial infusions of 5-fluoro-2'-deoxyuridine and 5-fluorouracil. Cancer Res (1978) 1.88
Pathways and functional significance of the coronary collateral circulation. Circulation (1974) 1.72
Some variables affecting rate of key pecking during response-independent procedures (autoshaping). J Exp Anal Behav (1975) 1.71
The relationship of clinical and academic productivity in a university hospital radiology department. AJR Am J Roentgenol (2000) 1.69
Use trends and geographic variation in neuroimaging: nationwide medicare data for 1993 and 1998. AJNR Am J Neuroradiol (2001) 1.61
Frequency and clinical significance of failure to visualize the conus artery during coronary arteriography. Circulation (1981) 1.58
Self-referral in private offices for imaging studies performed in Pennsylvania Blue Shield subscribers during 1991. Radiology (1993) 1.57
Abdominal pain, bloating, and diarrhea in the United States: prevalence and impact. Dig Dis Sci (2000) 1.50
Turf battles in radiology: how individual radiologists can respond to the challenge. Radiology (1998) 1.47
Significance of the angiographic morphology of localized coronary stenoses: histopathologic correlations. Circulation (1982) 1.44
Disparities in reimbursement to radiologists and nonradiologists for 65 common outpatient imaging studies. Radiology (1992) 1.40
Angiographic demonstration of important anatomic variations of the posterior descending coronary artery. Am J Roentgenol Radium Ther Nucl Med (1972) 1.39
Practice patterns of radiologists and nonradiologists: nationwide Medicare data on the performance of chest and skeletal radiography and abdominal and pelvic sonography. AJR Am J Roentgenol (1998) 1.39
Cost containment in the use of low-osmolar contrast agents: effect of guidelines, monitoring, and feedback mechanisms. Radiology (1993) 1.38
Cardiopulmonary hemodynamics during sleep in subjects with chronic obstructive pulmonary disease. The effect of short- and long-term oxygen. Chest (1984) 1.37
Staging of rectal carcinoma: prospective comparison of endorectal US and CT. Radiology (1989) 1.25
Neuropsychological test performance in mildly hypoxemic patients with chronic obstructive pulmonary disease. J Consult Clin Psychol (1983) 1.23
Physiologic effects of bronchopulmonary lavage in alveolar proteinosis. Am Rev Respir Dis (1978) 1.22
A computer program for calculation and interpretation of pulmonary function studies. Chest (1975) 1.21
Pleural fluid pH in parapneumonic effusions. Chest (1976) 1.20
Transbronchial lung biopsy via the fiberoptic bronchoscope. Am Rev Respir Dis (1974) 1.17
Massive hemothorax: two unusual cases. Chest (1974) 1.14
Total occlusion of the left main coronary artery. A clinical, hemodynamic and angiographic profile. Am J Med (1978) 1.11
Nonapneic mechanisms of arterial oxygen desaturation during rapid-eye-movement sleep. J Appl Physiol Respir Environ Exerc Physiol (1983) 1.06
Estimating heading during real and simulated eye movements. Vision Res (1996) 1.04
High incidence of celiac axis narrowing in asymptomatic individuals. Am J Roentgenol Radium Ther Nucl Med (1972) 1.01
Jugular venous ectasia in children. A report of 3 cases and review of the literature. Radiology (1976) 1.01
Intraorbital aneurysms of the ophthalmic artery. Report of a unique case and review of the literature. Arch Ophthalmol (1968) 0.98
Wandering spleen--the radiological and clinical spectrum. Radiology (1977) 0.97
Pulmonary artery hypertension in chronic obstructive pulmonary disease: determination by chest radiography. Invest Radiol (1981) 0.95
Experimental determination of flow patterns of gelfoam emboli: safety implications. AJR Am J Roentgenol (1980) 0.95
Invasive evaluation (coronary arteriography) of the coronary artery disease patient: clinical, economic and social issues. Circulation (1982) 0.92
Fatty liver. Chemical shift phase-difference and suppression magnetic resonance imaging techniques in animals, phantoms, and humans. Invest Radiol (1991) 0.90
The importance of selective angiography of systemic arterial supply to the lungs in planning surgical correction of pseudotruncus arteriosus. Am J Roentgenol Radium Ther Nucl Med (1974) 0.90
Comparison of the beta 1 and beta 2 adrenoceptor blocking properties of acebutolol and propranolol. Chest (1982) 0.90
Comparative validity of random-interval and fixed-interval urinalysis schedules. Arch Gen Psychiatry (1978) 0.89
Flexible fiberoptic bronchoscopy and fluoroscopically guided transbronchial biopsy in the management of solitary pulmonary nodules. West J Med (1982) 0.88
Sudden onset of cold, painful leg. American College of Radiology. ACR Appropriateness Criteria. Radiology (2000) 0.88
Early knowledge of object motion: continuity and inertia. Cognition (1994) 0.87
Direct puncture angiography in congenital venous malformations. AJR Am J Roentgenol (1983) 0.87
Angiographic determination of operability in candidates for aorto-coronary bypass. Am J Roentgenol Radium Ther Nucl Med (1972) 0.87
Imaging findings in mucin-containing carcinomas of the breast: correlation with pathologic features. AJR Am J Roentgenol (1994) 0.87
Infants of drug addicts: at risk for child abuse, neglect, and placement in foster care. Neurotoxicol Teratol (1988) 0.86
Food and nutrition surveillance: an international overview. Am J Clin Nutr (1997) 0.86
Behavioral training for myopia: long term maintenance of improved acuity. Behav Res Ther (1981) 0.86
Digital subtraction angiography: myths and reality. Radiology (1984) 0.86
Renal artery stenosis: CT angiography--comparison of real-time volume-rendering and maximum intensity projection algorithms. Radiology (1999) 0.85
Arteriography in the evaluation of pancreatic pseudocysts. AJR Am J Roentgenol (1977) 0.85
Coronary collateral circulation. Am J Roentgenol Radium Ther Nucl Med (1973) 0.85
Salvage of occluded arterial bypass grafts by means of thrombolysis. J Vasc Surg (1989) 0.85
Evidence for reduced fibrinolytic activity in unstable angina at rest. Clinical, biochemical, and angiographic correlates. Circulation (1991) 0.85
Digital subtraction angiography: principles and pitfalls of image improvement techniques. AJR Am J Roentgenol (1984) 0.85
Augmented arterial flow and pressure resulting from selective injections through catheters: clinical implications. Radiology (1978) 0.84
Radionuclide angiography to predict patient response to hepatic artery chemotherapy. Cancer Treat Rep (1980) 0.84
Congenital absence of the pulmonary valve associated with congenital aplasia of the thymus (DiGeorge's syndrome). Am J Roentgenol Radium Ther Nucl Med (1974) 0.83
Arteriography of retroperitoneal lymphoma. AJR Am J Roentgenol (1976) 0.83
Proper interpretation of pulmonary roentgen changes in systemic lupus erythematosus. Am J Roentgenol Radium Ther Nucl Med (1971) 0.83
The patellar tendon: thickening, internal signal buckling, and other MR variants. Skeletal Radiol (1993) 0.82
Pancreatic signal intensity on T1-weighted fat saturation MR images: clinical correlation. J Magn Reson Imaging (1995) 0.81
Arteriography in diagnosis and management of acquired peripheral soft-tissue masses. Radiology (1972) 0.81
Hemodynamic changes distal to selective arterial injections. Invest Radiol (1977) 0.81
In vivo imaging and evaluation of platelet accumulation vs. time at arterial injury site. Invest Radiol (1985) 0.81
Optimal resources for the examination and endovascular treatment of the peripheral and visceral vascular systems. AHA Intercouncil report on peripheral and visceral angiographic and interventional laboratories. Circulation (1994) 0.81
Turf battles in radiology: how the radiology community can collectively respond to the challenge. Radiology (1999) 0.81
Efficacy of thrombolysis in infrainguinal bypass grafts. Circulation (1991) 0.81
Diagnosis of milary tuberculosis by transbronchial lung biopsy. Br Med J (1975) 0.80
Intra-arterial radionuclide infusion: a new technique to assess chemotherapy perfusion patterns. Cancer Treat Rep (1978) 0.80
Cinefluoroscopy in evaluating left ventricular contractility and aneurysms. Radiology (1979) 0.80
Disseminated histoplasmosis involving an aortofemoral prosthetic graft. JAMA (1976) 0.80
Arteriography of peripheral hemangiomas. Radiology (1976) 0.80
Localized pulmonary edema following surgically created left-to-right shunts. Am J Roentgenol Radium Ther Nucl Med (1974) 0.80
Radiation exposure to angiographers under different fluoroscopic imaging conditions. Radiology (1991) 0.80
Use of digital video coronary arteriography in the performance of percutaneous transluminal coronary angioplasty. Cardiovasc Intervent Radiol (1987) 0.80
The impact of a new state commitment law on psychiatric patient careers. Hosp Community Psychiatry (1980) 0.80
Variations in the blood supply of the left ventricular apex. Invest Radiol (1983) 0.79
Coronary collateral circulation and distal coronary runoff: the key factors in pre-serving myocardial contractility in patients with coronary artery disease. Am J Roentgenol Radium Ther Nucl Med (1973) 0.79
Complex and simple coronary artery stenoses: a new way to interpret coronary angiograms based on morphologic features of lesions. Radiology (1987) 0.79
Prospective comparison of external sphincter balloon dilatation and prosthesis placement with external sphincterotomy in spinal cord injured men. Arch Phys Med Rehabil (1994) 0.79
Is constipation a disorder of defecation or impaired motility?: distinction based on defecography and colonic transit studies. AJR Am J Roentgenol (1996) 0.79
Suprarenal aortic occlusion. AJR Am J Roentgenol (1979) 0.79
Filter wheel equalization in DSA: simulation results. Med Phys (1993) 0.78
Recurrent symptoms following lower extremity arterial bypass surgery. American College of Radiology. ACR Appropriateness Criteria. Radiology (2000) 0.78
Recurrent symptoms following lower extremity angioplasty: claudication and threatened limb. American College of Radiology. ACR Appropriateness Criteria. Radiology (2000) 0.78
Bronchoscopic diagnosis of pulmonary infections. Comparison of protected-specimen brush and cytology brush with lung aspirates. West J Med (1983) 0.78
Side branch occlusion complicating percutaneous transluminal coronary angioplasty. Radiology (1986) 0.78
Renal hemangioma: diagnostic aspects and management techniques. Cardiovasc Intervent Radiol (1980) 0.78
Interhemispheric fissure width in neonates on ECMO. Pediatr Radiol (1990) 0.77
The changing role of pancreatic arteriography in the era of computed tomography. Radiology (1980) 0.77
US, CT, and MR evaluation of accessory renal arteries and proximal renal arterial branches. Acad Radiol (1999) 0.77
Acceleration of thrombolysis with a high-dose transthrombus bolus technique. Radiology (1989) 0.77
Fatigue fractures of the shaft of the femur: simulation of malignant tumor. Radiology (1967) 0.77