Published in Am J Epidemiol on November 01, 1975
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Noncompliance in an exercise rehabilitation program for men who have suffered a myocardial infarction. Can Med Assoc J (1978) 1.43
Characteristics that predicted recurrence of infarction within 3 years in the Ontario Exercise-Heart Collaborative Study. Can Med Assoc J (1983) 0.88
Recurrence of myocardial infarction in an exercising population. Br Heart J (1979) 0.84
[The usefulness of an exercise test on a treadmill shortly after a myocardial infarction]. Can Med Assoc J (1982) 0.75
Prognosis in myocardial infarction--the benefits of exercise as seen in non-randomised trials. Br J Sports Med (1981) 0.75
Exercise prescription--North American experience. Br J Sports Med (1978) 0.75
A novel MHC class I-like gene is mutated in patients with hereditary haemochromatosis. Nat Genet (1996) 26.06
Identification of a reservoir for HIV-1 in patients on highly active antiretroviral therapy. Science (1997) 18.10
A simple method to assess exercise behavior in the community. Can J Appl Sport Sci (1985) 13.27
Randomization by cluster. Sample size requirements and analysis. Am J Epidemiol (1981) 9.21
Interaction of plasma membrane fibronectin receptor with talin--a transmembrane linkage. Nature (1986) 8.06
Revision of the Physical Activity Readiness Questionnaire (PAR-Q). Can J Sport Sci (1992) 6.79
Analysis of 1.9 Mb of contiguous sequence from chromosome 4 of Arabidopsis thaliana. Nature (1998) 5.91
Structure of integrin, a glycoprotein involved in the transmembrane linkage between fibronectin and actin. Cell (1986) 5.29
The cell substrate attachment (CSAT) antigen has properties of a receptor for laminin and fibronectin. J Cell Biol (1985) 4.64
Effect of encouragement on walking test performance. Thorax (1984) 4.44
The physician's actions and the outcome of illness in family practice. J Fam Pract (1986) 4.41
Potato virus X as a vector for gene expression in plants. Plant J (1992) 3.86
Phosphorylation of the fibronectin receptor complex in cells transformed by oncogenes that encode tyrosine kinases. Proc Natl Acad Sci U S A (1986) 3.84
The economic burden of physical inactivity in Canada. CMAJ (2000) 3.51
A monoclonal antibody detaches embryonic skeletal muscle from extracellular matrices. J Cell Biol (1982) 3.23
Defective development of the embryonic and extraembryonic circulatory systems in vascular cell adhesion molecule (VCAM-1) deficient mice. Development (1995) 3.19
The emphysematous and bronchial types of chronic airways obstruction. A clinicopathological study of patients in London and Chicago. Lancet (1966) 2.94
Exercise capacity and ventilatory, circulatory, and symptom limitation in patients with chronic airflow limitation. Am Rev Respir Dis (1992) 2.93
The maximum oxygen intake. An international reference standard of cardiorespiratory fitness. Bull World Health Organ (1968) 2.87
Serial studies of 100 patients with chronic airway obstruction in London and Chicago. Thorax (1967) 2.77
Integrins isolated from Rous sarcoma virus-transformed chicken embryo fibroblasts. Oncogene (1989) 2.77
Normal standards for an incremental progressive cycle ergometer test. Am Rev Respir Dis (1985) 2.73
How should we measure function in patients with chronic heart and lung disease? J Chronic Dis (1985) 2.61
Speeding-up the sequencing of double-stranded DNA. Nucleic Acids Res (1988) 2.42
Difference between end-tidal and arterial PCO2 in exercise. J Appl Physiol Respir Environ Exerc Physiol (1979) 2.31
Guidelines on urolithiasis. Eur Urol (2001) 2.28
Age-related changes in speed of walking. Med Sci Sports Exerc (1988) 2.17
A survey of women graduates from a Canadian medical school. Can Med Assoc J (1966) 2.15
Development of the Canadian Home Fitness Test. Can Med Assoc J (1976) 2.15
The estimation of carbon dioxide pressure of mixed venous blood during exercise. Clin Sci (1967) 2.06
The effect of single prenatal and natal complications upon the development of children of mature birthweight. Pediatrics (1969) 2.04
Oligomerized transferrin receptors are selectively retained by a lumenal sorting signal in a long-lived endocytic recycling compartment. J Cell Biol (1995) 2.02
The immediate antecedents of myocardial infarction in active men. Can Med Assoc J (1973) 2.02
Muscle strength, symptom intensity, and exercise capacity in patients with cardiorespiratory disorders. Am J Respir Crit Care Med (1995) 1.98
A current view of Canadian cardiorespiratory fitness. Can Med Assoc J (1974) 1.97
Characterization of chemokine receptor utilization of viruses in the latent reservoir for human immunodeficiency virus type 1. J Virol (2000) 1.95
Prognosis in coronary artery disease. Angiographic, hemodynamic, and clinical factors. Circulation (1975) 1.93
A team approach to sports medicine. JAMA (1971) 1.93
Pulmonary gas exchange during exercise in patients with chronic airway obstruction. Clin Sci (1966) 1.91
The structure and transcription start site of a major potato tuber protein gene. Nucleic Acids Res (1986) 1.83
Nitrate therapy for stable angina pectoris. N Engl J Med (1998) 1.80
Urban exposure to carbon monoxide. Arch Environ Health (1972) 1.79
Worksite physical activity interventions. Am J Prev Med (1998) 1.78
Reasons for dropout from exercise programs in post-coronary patients. Med Sci Sports Exerc (1981) 1.74
Legionella pneumophila in cooling water systems. Report of a survey of cooling towers in London and a pilot trial of selected biocides. J Hyg (Lond) (1982) 1.72
The relationship between physical activity and self-image and problem behaviour among adolescents. Soc Psychiatry Psychiatr Epidemiol (2002) 1.70
Physical training for the elderly. Clin Sports Med (1986) 1.64
The value of preoperative screening investigations in otherwise healthy individuals. Arch Intern Med (1987) 1.63
The interrelationship of maternal smoking and increased perinatal mortality with other risk factors. Further analysis of the Ontario Perinatal Mortality Study, 1960-1961. Am J Epidemiol (1974) 1.63
Infant diarrhoea and subsequent mortality from heart disease and cancer. J Epidemiol Community Health (1982) 1.61
Bronchial responsiveness to inhaled histamine and exercise. J Allergy Clin Immunol (1979) 1.60
Tests of maximum oxygen intake. A critical review. Sports Med (1984) 1.59
World standards of cardiorespiratory performance. Arch Environ Health (1966) 1.58
Intracellular monocyte and serum cytokine expression is modulated by exhausting exercise and cold exposure. Am J Physiol Regul Integr Comp Physiol (2001) 1.56
Diagnostic value of lung clearance of 99mTc DTPA compared with other non-invasive investigations in Pneumocystis carinii pneumonia in AIDS. Thorax (1991) 1.55
Asthma induced by cold air and its relation to nonspecific bronchial responsiveness to methacholine. Am Rev Respir Dis (1982) 1.51
Angiography in gastrointestinal bleeding. Lancet (1982) 1.47
Calculation of whole blood CO2 content. J Appl Physiol (1985) (1988) 1.45
Cardiac output determination during progressive exercise in cystic fibrosis. Chest (1992) 1.44
Noncompliance in an exercise rehabilitation program for men who have suffered a myocardial infarction. Can Med Assoc J (1978) 1.43
Ageing, fitness and morbidity. Can Med Assoc J (1983) 1.42
Regulation of skeletal muscle glycogen phosphorylase and PDH during maximal intermittent exercise. Am J Physiol (1999) 1.41
Treatment of obesity by exercise in the cold. Can Med Assoc J (1977) 1.41
Uptake and release of free fatty acids and other metabolites in the legs of exercising men. J Appl Physiol (1967) 1.41
Blood ion regulation during repeated maximal exercise and recovery in humans. Am J Physiol (1992) 1.40
Determinants of self-selected walking pace across ages 19 to 66. J Gerontol (1982) 1.40
Clinical diagnosis from digital displays: preliminary findings of the St Mary's Evaluation Project. Clin Radiol (1989) 1.40
Ultrastructural changes of elastic fibers in pseudoxanthoma elasticum. A study of histogenesis. Arch Pathol (1967) 1.40
Randomised controlled trial of weightlifting exercise in patients with chronic airflow limitation. Thorax (1992) 1.39
Letter: Drugs in pregnancy. Can Med Assoc J (1975) 1.39
Dialysis staff influence patients in formulating their advance directives. Am J Kidney Dis (1995) 1.39
COPD: guidelines for all. Chronic obstructive pulmonary disease. Can Respir J (1999) 1.39
The dimensions of sports medicine. Can Med Assoc J (1974) 1.38
A hemodynamic study of acute coronary insufficiency precipitated by exercise. With observations on the effects of nitroglycerin. Am J Cardiol (1966) 1.38
Pyruvate dehydrogenase activity and acetyl group accumulation during exercise after different diets. Am J Physiol (1993) 1.38
Changes in ventilation, gas exchange and circulation during exercise in normal subjects. Clin Sci (1967) 1.37
Aerobic fitness in a population of independently living men and women aged 55-86 years. Med Sci Sports Exerc (1999) 1.36
Exercise and hypnotherapy in the rehabilitation of the coronary patient. Arch Phys Med Rehabil (1970) 1.36
Physical activity and injury. A study of sports injuries at the University of Toronto, 1951-1968. J Sports Med Phys Fitness (1972) 1.34
Computer programs for solution of the Astrand nomogram and the calculation of body surface area. J Sports Med Phys Fitness (1970) 1.33
Exercise tolerance in chronic airway obstruction. Am Rev Respir Dis (1971) 1.33
Counter-regulatory responses to continuous and intermittent therapy with nitroglycerin. Circulation (1991) 1.31
High-intensity endurance training in 20- to 30- and 60- to 70-yr-old healthy men. J Appl Physiol (1985) (1990) 1.31
A self-paced step test to predict aerobic fitness in older adults in the primary care clinic. J Am Geriatr Soc (2001) 1.31
Physiological and psychological effects of training--a comparison of individual and gymnasium programs, with a characterization of the exercise "drop-out". Med Sci Sports (1971) 1.31
Marathon running after myocardial infarction. JAMA (1974) 1.31
The influence of changes in blood volume on angina pectoris. A study of the effect of phlebotomy. Circulation (1970) 1.29
Science and medicine of canoeing and kayaking. Sports Med (1987) 1.28