Published in Circulation on April 01, 1983
Assessment of cardiac output by the Doppler ultrasound technique alone. Br Heart J (1985) 1.97
Doppler echocardiographic measurement of cardiac output using the mitral orifice method. Br Heart J (1985) 1.00
Feasibility and variability of six methods for the echocardiographic and Doppler determination of cardiac output. Br Heart J (1988) 0.88
Measurement of aortic regurgitation by Doppler echocardiography. Br Heart J (1986) 0.85
Evaluation of an elliptical area technique for calculating mitral blood flow by Doppler echocardiography. Br Heart J (1985) 0.84
Analysis of interobserver and intraobserver variation of interpretation of the echocardiographic and Doppler flow determination of cardiac output by the mitral orifice method. Br Heart J (1986) 0.78
Assessment of cardiac hemodynamics and valvular function by Doppler echocardiography. Bull N Y Acad Med (1987) 0.78
Measurement of mitral regurgitation by Doppler echocardiography. Br Heart J (1985) 0.78
Quantitative Doppler-echocardiographic determination of regurgitant volume in patients with aortic insufficiency. Open Cardiovasc Med J (2008) 0.75
Non-invasive measurement of the regurgitant fraction by pulsed Doppler echocardiography in isolated pure mitral regurgitation. Br Heart J (1991) 0.75
Doppler echocardiography and evaluation of congenital heart disease. West J Med (1984) 0.75
Cardiac output monitoring by echocardiography: should we pass on Swan-Ganz catheters? Yale J Biol Med (1995) 0.75
Effects of nifedipine on left ventricular diastolic function in hypertension; echo Doppler study. Cardiovasc Drugs Ther (1990) 0.75
Recommendations regarding quantitation in M-mode echocardiography: results of a survey of echocardiographic measurements. Circulation (1978) 20.37
Conditional mutation of Brca1 in mammary epithelial cells results in blunted ductal morphogenesis and tumour formation. Nat Genet (1999) 8.17
SLAP lesions of the shoulder. Arthroscopy (1990) 4.69
Immunological reconstitution of sex-linked lymphopenic immunological deficiency. Lancet (1968) 4.41
Report of the American Society of Echocardiography Committee on Nomenclature and Standards in Two-dimensional Echocardiography. Circulation (1980) 3.87
5' flanking sequence signals are required for activity of silkworm alanine tRNA genes in homologous in vitro transcription systems. Cell (1980) 3.20
Cloning and nucleotide sequencing of the bovine growth hormone gene. Nucleic Acids Res (1982) 2.91
The primary transcription product of a silkworm alanine tRNA gene: identification of in vitro sites of initiation, termination and processing. Cell (1979) 2.66
An unusual genetic code in nuclear genes of Tetrahymena. Proc Natl Acad Sci U S A (1985) 2.61
Self-reported weight and height: implications for obesity research. Am J Prev Med (2001) 2.56
Alveolar type 1 cells express the alpha2 Na,K-ATPase, which contributes to lung liquid clearance. Circ Res (2003) 2.43
Lack of clinical significance of early ischemic changes on computed tomography in acute stroke. JAMA (2001) 2.24
A new method for estimating left ventricular dP/dt by continuous wave Doppler-echocardiography. Validation studies at cardiac catheterization. Circulation (1989) 2.21
Erythrocytic mechanism of sickle cell resistance to malaria. Proc Natl Acad Sci U S A (1978) 2.14
Still's-like innocent murmur can be produced by increasing aortic velocity to a threshold value. Am J Cardiol (1991) 2.12
Mapping of N6-methyladenosine residues in bovine prolactin mRNA. Proc Natl Acad Sci U S A (1984) 2.08
Nucleotide sequence of bovine prolactin messenger RNA. Evidence for sequence polymorphism. J Biol Chem (1982) 2.05
Induction of suppressor T cells in systemic lupus erythematosus by thymosin and cultured thymic epithelium. Science (1977) 2.04
Doppler echocardiographic prediction of pulmonary arterial hypertension in congenital heart disease. Am J Cardiol (1984) 1.98
Quantitative real-time cross-sectional echocardiography in the developing normal humam fetus and newborn. Circulation (1980) 1.97
Withdrawal: a review of the literature and an agenda for research. Stud Fam Plann (1995) 1.96
Oxygen toxicity in mouse lung: pathways to cell death. Am J Respir Cell Mol Biol (1998) 1.94
Oxidant damage mediates variant red cell resistance to malaria. Nature (1979) 1.85
The role of the limbic system in experiential phenomena of temporal lobe epilepsy. Ann Neurol (1982) 1.85
Assessment of mitral regurgitation. Heart (2002) 1.81
Recovery after stem-cell transplantation for hematologic diseases. J Clin Oncol (2001) 1.79
Multiple pathogens in adult patients admitted with community-acquired pneumonia: a one year prospective study of 346 consecutive patients. Thorax (1996) 1.78
Increased birth prevalence of cardiac defects in Yuma, Arizona. J Am Coll Cardiol (1990) 1.76
Serial proton MR spectroscopic imaging of recurrent malignant gliomas after gamma knife radiosurgery. AJNR Am J Neuroradiol (2001) 1.73
Noninvasive prediction of transvalvular pressure gradient in patients with pulmonary stenosis by quantitative two-dimensional echocardiographic Doppler studies. Circulation (1983) 1.73
Evaluation of pulmonary and systemic blood flow by 2-dimensional Doppler echocardiography using fast Fourier transform spectral analysis. Am J Cardiol (1982) 1.72
Regulation of dental enamel shape and hardness. J Dent Res (2010) 1.71
Cardiac teratogenesis of halogenated hydrocarbon-contaminated drinking water. J Am Coll Cardiol (1993) 1.68
Direct removal in the mouse of a floxed neo gene from a three-loxP conditional knockout allele by two novel approaches. Genesis (2001) 1.67
Evaluation of a novel serotyping system for hepatitis C virus: strong correlation with standard genotyping methodologies. J Clin Microbiol (1995) 1.65
Premilitary MMPI scores as predictors of combat-related PTSD symptoms. Am J Psychiatry (1993) 1.64
Balloon angioplasty for aortic recoarctation: results of Valvuloplasty and Angioplasty of Congenital Anomalies Registry. Am J Cardiol (1990) 1.64
A new method for noninvasive estimation of ventricular septal defect shunt flow by Doppler color flow mapping: imaging of the laminar flow convergence region on the left septal surface. J Am Coll Cardiol (1991) 1.62
High-dose chemoradiotherapy and anti-B-cell monoclonal antibody-purged autologous bone marrow transplantation in mantle-cell lymphoma: no evidence for long-term remission. J Clin Oncol (1998) 1.61
A large region controls tRNA gene transcription. J Mol Biol (1985) 1.61
Na,K-ATPase in the cochlear lateral wall of human temporal bones with endolymphatic hydrops. Ann Otol Rhinol Laryngol (1995) 1.61
Real-time cross-sectional echocardiographic imaging and measurement of the patent ductus arteriosus in infants and children. Circulation (1978) 1.61
Verification and clinical demonstration of the echo Doppler series effect and vortex shed distance. Circulation (1981) 1.60
Health symptoms reported by Persian Gulf War veterans two years after return. Am J Ind Med (1998) 1.60
Epidural analgesia compared with combined spinal-epidural analgesia during labor in nulliparous women. N Engl J Med (1997) 1.60
Accuracy of diagnoses from magnetic resonance imaging of the knee. A multi-center analysis of one thousand and fourteen patients. J Bone Joint Surg Am (1991) 1.59
Selective T cell killing of human lymphocytes by ultraviolet radiation. Cell Immunol (1974) 1.59
Effects of the glenoid labrum and glenohumeral abduction on stability of the shoulder joint through concavity-compression : an in vitro study. J Bone Joint Surg Am (2001) 1.58
Acute effects of caffeine ingestion on signal-averaged electrocardiograms. Am Heart J (1998) 1.55
Impact of primary molecular cytogenetic abnormalities and risk of progression in smoldering multiple myeloma. Leukemia (2013) 1.54
Christian Psychiatry: the impact of evangelical belief on clinical practice. Am J Psychiatry (1991) 1.52
Increases in retrospective accounts of war-zone exposure over time: the role of PTSD symptom severity. J Trauma Stress (1998) 1.51
Pharmacy access to syringes among injecting drug users: follow-up findings from Hartford, Connecticut. Public Health Rep (1998) 1.51
How well do family physicians manage sexually transmitted diseases? Can Fam Physician (1995) 1.48
ATM is a cytoplasmic protein in mouse brain required to prevent lysosomal accumulation. Proc Natl Acad Sci U S A (2000) 1.46
Unusual features of transcribed and translated regions of the histone H4 gene family of Tetrahymena thermophila. Nucleic Acids Res (1987) 1.46
Guidelines for transesophageal echocardiography in children. J Am Soc Echocardiogr (1993) 1.45
Human kidney proximal tubules are the main source of plasma glutathione peroxidase. Am J Physiol (1994) 1.43
CTNS mutations in an American-based population of cystinosis patients. Am J Hum Genet (1998) 1.41
Great vessel, cardiac chamber, and wall growth patterns in normal children. Circulation (1975) 1.41
Lightning strike fusion: extreme reduction and metal-silicate liquid immiscibility. Science (1986) 1.40
Anomalous course of the left main coronary artery in tetralogy of Fallot. Ann Thorac Surg (1996) 1.40
Arthroscopic partial medial meniscectomy: an analysis of unsatisfactory results. Arthroscopy (1985) 1.39
Prognostic factors for positive surgical staging in patients with Hodgkin's disease. J Clin Oncol (1990) 1.39
PTSD and utilization of medical treatment services among male Vietnam veterans. J Nerv Ment Dis (2000) 1.39
Partial thickness rotator cuff tears: results of arthroscopic treatment. Arthroscopy (1991) 1.38
Incidence of extramedullary disease in patients with multiple myeloma in the era of novel therapy, and the activity of pomalidomide on extramedullary myeloma. Leukemia (2011) 1.38
Mitral valve prolapse: back to the basics. Am J Dis Child (1991) 1.37
Antenatal diagnosis of coarctation of the aorta: a multicenter experience. J Am Coll Cardiol (1994) 1.35
A large single-center experience with allogeneic stem-cell transplantation for peripheral T-cell non-Hodgkin lymphoma and advanced mycosis fungoides/Sezary syndrome. Ann Oncol (2011) 1.35
Reconstitution of B and T lymphocyte function in severe combined immunodeficiency disease after transplantation with thymic epithelium. Lancet (1976) 1.35
Studies of in vitro activation and differentiation of human B lymphocytes. I. Phenotypic and functional characterization of the B cell population responding to anti-Ig antibody. J Immunol (1985) 1.35
Echocardiographic detection of large left to right shunts and cardiomyopathies in infants and children. Am J Cardiol (1976) 1.34
Normal intracardiac and great artery blood velocity measurements by pulsed Doppler echocardiography. Br Heart J (1985) 1.33
Analysis of ventricular shape by echocardiography in normal fetuses, newborns, and infants. Circulation (1983) 1.32
Multiple crystal cross-sectional echocardiography in the diagnosis of cyanotic congenital heart disease. Circulation (1974) 1.31
Hyperoxia-induced cell death in the lung--the correlation of apoptosis, necrosis, and inflammation. Ann N Y Acad Sci (1999) 1.31
Functional outcomes after ileal pouch-anal anastomosis for chronic ulcerative colitis. Ann Surg (2000) 1.30
Contractile properties of the tongue muscles: effects of hypoglossal nerve and extracellular motoneuron stimulation in rat. J Neurophysiol (1995) 1.30
Cross-sectional echocardiographic diagnosis of the sites of total anomalous pulmonary venous drainage. Circulation (1979) 1.29