Published in Ultrasound Med Biol on January 01, 1990
Aortic, cerebral and lower limb arterial and venous response to orthostatic stress after a 60-day bedrest. Eur J Appl Physiol (2011) 0.84
Adenosine A₂a receptors and O₂ sensing in development. Am J Physiol Regul Integr Comp Physiol (2011) 0.81
Genetic variation in the 5q31 cytokine gene cluster confers susceptibility to Crohn disease. Nat Genet (2001) 11.12
Tumor microsatellite instability and clinical outcome in young patients with colorectal cancer. N Engl J Med (2000) 8.68
Cardiac malformation in neonatal mice lacking connexin43. Science (1995) 5.51
Role of the NF-ATc transcription factor in morphogenesis of cardiac valves and septum. Nature (1998) 4.18
Genomewide search in Canadian families with inflammatory bowel disease reveals two novel susceptibility loci. Am J Hum Genet (2000) 3.52
Embryonic development is disrupted by modest increases in vascular endothelial growth factor gene expression. Development (2000) 3.44
Fall in mean arterial pressure and fetal growth restriction in pregnancy hypertension: a meta-analysis. Lancet (2000) 3.36
Reductions in arterial diameter produced by chronic decreases in blood flow are endothelium-dependent. Science (1986) 3.34
Impact of increasing carbohydrate intolerance on maternal-fetal outcomes in 3637 women without gestational diabetes. The Toronto Tri-Hospital Gestational Diabetes Project. Am J Obstet Gynecol (1995) 3.05
neu/erbB-2 amplification identifies a poor-prognosis group of women with node-negative breast cancer. Toronto Breast Cancer Study Group. J Clin Oncol (1998) 2.42
Fetal and maternal hemodynamic responses to exercise in pregnancy assessed by Doppler ultrasonography. Am J Obstet Gynecol (1989) 2.10
Prednisone and aspirin in women with autoantibodies and unexplained recurrent fetal loss. N Engl J Med (1997) 2.04
Perinatal death recording: time for a change? Br Med J (Clin Res Ed) (1981) 1.91
Analysis of affected sib pairs, with covariates--with and without constraints. Am J Hum Genet (1999) 1.81
Expression of ICAM-1 and VCAM-1 and monocyte adherence in arteries exposed to altered shear stress. Arterioscler Thromb Vasc Biol (1995) 1.63
Post-transfusion hepatitis: impact of non-A, non-B hepatitis surrogate tests. Canadian Post-Transfusion Hepatitis Prevention Study Group. Lancet (1995) 1.60
Transient and steady-state effects of shear stress on endothelial cell adherens junctions. Circ Res (1999) 1.53
Heterogeneity among smokers and non-smokers in attitudes and behaviour regarding smoking and smoking restrictions. Tob Control (2000) 1.39
Endoglin regulates trophoblast differentiation along the invasive pathway in human placental villous explants. Endocrinology (1997) 1.38
Uteroplacental and umbilical artery blood velocity waveforms in placental abruption assessed by Doppler ultrasound. Case report. Br J Obstet Gynaecol (1988) 1.38
Relationship between blood flow direction and endothelial cell orientation at arterial branch sites in rabbits and mice. Circ Res (1981) 1.32
Apoptosis during cardiovascular development. Circ Res (2000) 1.25
Apoptosis (programmed cell death) in arteries of the neonatal lamb. Circ Res (1995) 1.19
Restrictions on smoking: changes in knowledge, attitudes and predicted behaviour in metropolitan Toronto from 1983 to 1988. Can J Public Health (1993) 1.18
The Toronto Tri-Hospital Gestational Diabetes Project. A preliminary review. Diabetes Care (1998) 1.14
Localization of two angiogenic growth factors (PDECGF and VEGF) in human placentae throughout gestation. Placenta (1994) 1.13
Monocyte adhesion and changes in endothelial cell number, morphology, and F-actin distribution elicited by low shear stress in vivo. Am J Pathol (1993) 1.13
In vivo modulation of endothelial F-actin microfilaments by experimental alterations in shear stress. Arteriosclerosis (1989) 1.13
Developmental remodeling of the internal elastic lamina of rabbit arteries: effect of blood flow. Circ Res (1996) 1.12
The effect of local blood flow patterns on endothelial cell morphology. Exp Mol Pathol (1980) 1.11
Regulation of vascular connexin43 gene expression by mechanical loads. Circ Res (1998) 1.09
Support among smokers and nonsmokers for restrictions on smoking. Am J Prev Med (1996) 1.09
Injury and repair of endothelium at sites of flow disturbances near abdominal aortic coarctations in rabbits. Arteriosclerosis (1986) 1.09
Two variants of the CIP1/WAF1 gene occur together and are associated with human cancer. Hum Mol Genet (1995) 1.08
Arterial adaptations to altered blood flow. Can J Physiol Pharmacol (1991) 1.07
Risks and benefits of beta-receptor blockers for pregnancy hypertension: overview of the randomized trials. Eur J Obstet Gynecol Reprod Biol (2000) 1.07
Down-weighting of multiple affected sib pairs leads to biased likelihood-ratio tests, under the assumption of no linkage. Am J Hum Genet (1999) 1.07
An evaluation of the workplace smoking bylaw in the city of Toronto. Am J Public Health (1993) 1.06
Incorporation of covariates into genome scanning using sib-pair analysis in bipolar affective disorder. Genet Epidemiol (1997) 1.06
Effects of changes in blood flow rate on cell death and cell proliferation in carotid arteries of immature rabbits. Circ Res (1997) 1.04
Arterial bifurcations in the cardiovascular system of a rat. J Gen Physiol (1983) 1.04
Reduced placental villous tree elaboration in small-for-gestational-age pregnancies: relationship with umbilical artery Doppler waveforms. Am J Obstet Gynecol (1995) 1.03
Umbilical artery blood flow characteristics in normal and growth-retarded fetuses. Br J Obstet Gynaecol (1985) 1.03
Meta-analyses of p53 tumor suppressor gene alterations and clinicopathological features in resected lung cancers. Cancer Epidemiol Biomarkers Prev (1999) 1.01
A population survey on legislative measures to restrict smoking in Ontario: 2. Knowledge, attitudes, and predicted behavior. Am J Prev Med (1988) 1.01
Patterns of endothelial microfilament distribution in the rabbit aorta in situ. Circ Res (1989) 1.01
Preferential allelic expression can lead to reduced expression of BRCA1 in sporadic breast cancers. Int J Cancer (1998) 1.01
Maternal neutrophil apoptosis in normal pregnancy, preeclampsia, and normotensive intrauterine growth restriction. Am J Obstet Gynecol (1999) 1.00
Effect of placental embolization on the umbilical arterial velocity waveform in fetal sheep. Am J Obstet Gynecol (1989) 1.00
Natural history of aberrant crypt foci. A surgical approach. Dis Colon Rectum (1996) 0.98
Molecular and epidemiologic study of multiresistant Serratia marcescens infections in a spinal cord injury rehabilitation unit. Infect Control (1988) 0.98
Determinants of mechanical properties in the developing ovine thoracic aorta. Am J Physiol (1999) 0.97
Rapid accumulation of elastin and collagen in the aortas of sheep in the immediate perinatal period. Circ Res (1991) 0.96
Structural changes and recovery of function after arterial injury. Arterioscler Thromb (1992) 0.95
Perinatal accumulation of arterial wall constituents: relation to hemodynamic changes at birth. Am J Physiol (1994) 0.95
Preliminary report on the Mount Sinai Hospital Inflammatory Bowel Disease Genetics Project. Dis Colon Rectum (1997) 0.94
Structure and function of the endothelial cytoskeleton. Lab Invest (1991) 0.94
Epidural anesthesia, episiotomy, and obstetric laceration. Obstet Gynecol (1991) 0.93
Smoking in the workplace: do smoking patterns and attitudes reflect the legislative environment? Tob Control (1996) 0.93
Modulation of arterial growth of the rabbit carotid artery associated with experimental elevation of blood flow. J Vasc Res (1998) 0.93
MDR1 gene expression and outcome in osteosarcoma: a prospective, multicenter study. J Clin Oncol (2000) 0.93
Impact of time since last meal on the gestational glucose challenge test. The Toronto Tri-Hospital Gestational Diabetes Project. Am J Obstet Gynecol (1994) 0.92
Vasomotor responses of the umbilical circulation in fetal sheep. Am J Physiol (1989) 0.91
Atrophic remodeling of the artery-cuffed artery. Arterioscler Thromb Vasc Biol (1999) 0.91
The effects of maternal aerobic exercise on human placental development: placental volumetric composition and surface areas. Placenta (1995) 0.89
Dynamics of blood flow through the hearts and arterial systems of anuran amphibia. J Exp Biol (1977) 0.88
The effects of hypoxia on glucose turnover in the fetal sheep. J Dev Physiol (1983) 0.88
In vivo and in vitro mechanical properties of the sheep thoracic aorta in the perinatal period and adulthood. Am J Physiol (1998) 0.88
Vasomotor control: functional hyperemia and beyond. Fed Proc (1987) 0.88
The cardiovascular effects of circulating catecholamines in fetal sheep. J Physiol (1978) 0.88
The contractile response of smooth muscle to immersion in hypertonic solutions. Clin Exp Pharmacol Physiol (1980) 0.87
Decreased blood flow rate disrupts endothelial repair in vivo. Am J Pathol (1996) 0.87
The effects of adrenergic blockade on fetal response to hypoxia. J Dev Physiol (1983) 0.86
Using cancer registry data: agreement in cause-of-death data between the Ontario Cancer Registry and a longitudinal study of breast cancer patients. Chronic Dis Can (2009) 0.85
The metabolic and endocrine effects of circulating catecholamines in fetal sheep. J Physiol (1978) 0.85
Hyperbaric oxygen therapy in chronic stable multiple sclerosis: double-blind study. Neurology (1986) 0.85
A population survey on legislative measures to restrict smoking in Ontario: 3. Variables related to attitudes of smokers and nonsmokers. Am J Prev Med (1990) 0.85
Maternal cigarette smoking: the effects on umbilical and uterine blood flow velocity. Am J Obstet Gynecol (1988) 0.84
Cellular and molecular biology of vascular remodeling. Curr Opin Lipidol (1996) 0.84
Factors determining aortic and umbilical blood flow pulsatility in fetal sheep. Ultrasound Med Biol (1992) 0.83
Alterations in endothelial F-actin microfilaments in rabbit aorta in hypercholesterolemia. Arterioscler Thromb Vasc Biol (1998) 0.83
Glucose metabolism is elevated and vascular resistance and maternofetal transfer is normal in perfused placental cotyledons from severely growth-restricted fetuses. Pediatr Res (2000) 0.83
A population survey in Ontario regarding restrictive measures on smoking: relationship of smoking status to knowledge, attitudes and predicted behaviour. Int J Epidemiol (1987) 0.82
A tree-based model for allele-sharing-based linkage analysis in human complex diseases. Genet Epidemiol (2006) 0.82
Pregnancy and homocystinuria. J Obstet Gynaecol Br Commonw (1973) 0.82
A study of smoking, p53 tumor suppressor gene alterations and non-small cell lung cancer. Ann Epidemiol (2000) 0.82
Cardiovascular responses attenuate with repeated NO synthesis inhibition in conscious fetal sheep. Am J Physiol (1998) 0.81
Three patterns of distribution characterize the organization of endothelial microfilaments at aortic flow dividers. Cell Tissue Res (1994) 0.81
Modeling complex disease with demographic and environmental covariates and a candidate gene marker. Genet Epidemiol (2001) 0.81
Rupture of the uterus during prostaglandin-induced abortion. Br Med J (1979) 0.81
Effect of placental resistance, arterial diameter, and blood pressure on the uterine arterial velocity waveform: a computer modeling approach. Ultrasound Med Biol (1989) 0.81