Published in JAMA on October 22, 1982
Relevance of lung ultrasound in the diagnosis of acute respiratory failure: the BLUE protocol. Chest (2008) 7.79
Exercise radionuclide ventriculography in children: normal values for exercise variables and right and left ventricular function. Br Heart J (1985) 0.79
Dyspnoea. Br Med J (Clin Res Ed) (1983) 0.78
Beta 1-selective and non-selective beta-adrenoceptor blockade, anaerobic threshold and respiratory gas exchange during exercise. Br J Clin Pharmacol (1985) 0.77
Exercise testing in heart failure. A critical review. Drugs (1994) 0.76
Aerobic exercise training without weight loss reduces dyspnea on exertion in obese women. Respir Physiol Neurobiol (2015) 0.76
The stress exercise test and oxygen uptake in normal Korean men. Korean J Intern Med (1986) 0.75
A new method for detecting anaerobic threshold by gas exchange. J Appl Physiol (1985) (1986) 8.01
Human endothelial cells express CCR2 and respond to MCP-1: direct role of MCP-1 in angiogenesis and tumor progression. Blood (2000) 4.34
Anaerobic threshold and respiratory gas exchange during exercise. J Appl Physiol (1973) 4.27
Reductions in exercise lactic acidosis and ventilation as a result of exercise training in patients with obstructive lung disease. Am Rev Respir Dis (1991) 2.95
Optimizing the exercise protocol for cardiopulmonary assessment. J Appl Physiol Respir Environ Exerc Physiol (1983) 2.76
Predicted values for clinical exercise testing. Am Rev Respir Dis (1984) 2.58
Vascular endothelial growth factor and basic fibroblast growth factor induce expression of CXCR4 on human endothelial cells: In vivo neovascularization induced by stromal-derived factor-1alpha. Am J Pathol (1999) 2.38
Parameters of ventilatory and gas exchange dynamics during exercise. J Appl Physiol Respir Environ Exerc Physiol (1982) 2.29
Exercise pathophysiology in patients with primary pulmonary hypertension. Circulation (2001) 2.28
Carbon dioxide pressure-concentration relationship in arterial and mixed venous blood during exercise. J Appl Physiol (1985) (2001) 2.26
On-line computer analysis and breath-by-breath graphical display of exercise function tests. J Appl Physiol (1973) 2.11
Oxygen uptake kinetics for various intensities of constant-load work. J Appl Physiol (1972) 2.09
Aerobic parameters of exercise as a function of body size during growth in children. J Appl Physiol Respir Environ Exerc Physiol (1984) 2.09
Effect of interbreath fluctuations on characterizing exercise gas exchange kinetics. J Appl Physiol (1985) (1987) 2.06
Effects of obesity on respiratory function. Am Rev Respir Dis (1983) 1.99
Efficiency of muscular work. J Appl Physiol (1969) 1.95
Differential expression and responsiveness of chemokine receptors (CXCR1-3) by human microvascular endothelial cells and umbilical vein endothelial cells. FASEB J (2000) 1.93
Breath-by-breath measurement of true alveolar gas exchange. J Appl Physiol Respir Environ Exerc Physiol (1981) 1.85
Excercise physiology in health and disease. Am Rev Respir Dis (1975) 1.82
A test to determine parameters of aerobic function during exercise. J Appl Physiol Respir Environ Exerc Physiol (1981) 1.81
Interaction of physiological mechanisms during exercise. J Appl Physiol (1967) 1.75
Improved detection of lactate threshold during exercise using a log-log transformation. J Appl Physiol (1985) (1985) 1.66
Lactic acidosis as a facilitator of oxyhemoglobin dissociation during exercise. J Appl Physiol (1985) (1994) 1.58
Should forced expiratory volume in six seconds replace forced vital capacity to detect airway obstruction? Eur Respir J (2006) 1.57
Effect of bilateral carotid-body resection on ventilatory control at rest and during exercise in man. N Engl J Med (1971) 1.55
Cardiodynamic hyperpnea: hyperpnea secondary to cardiac output increase. J Appl Physiol (1974) 1.53
Effect of carotid body resection on ventilatory and acid-base control during exercise. J Appl Physiol (1975) 1.53
Exhaled nitric oxide during exercise in primary pulmonary hypertension and pulmonary fibrosis. Chest (1997) 1.52
Hydrogen peroxide secreted by tumor-derived macrophages down-modulates signal-transducing zeta molecules and inhibits tumor-specific T cell-and natural killer cell-mediated cytotoxicity. Eur J Immunol (1996) 1.51
Anaerobic threshold alterations caused by endurance training in middle-aged men. J Appl Physiol Respir Environ Exerc Physiol (1979) 1.49
Tumor-induced immune dysfunction. Cancer Immunol Immunother (1999) 1.47
Responses to constant work rate bicycle ergometry exercise in primary pulmonary hypertension: the effect of inhaled nitric oxide. J Am Coll Cardiol (2000) 1.43
Pathophysiology of activity limitation in patients with interstitial lung disease. Chest (1996) 1.41
Ventilatory control during exercise in calves with artificial hearts. J Appl Physiol (1985) (1990) 1.40
Cardiac output estimated noninvasively from oxygen uptake during exercise. J Appl Physiol (1985) (1997) 1.39
Accelerated clearance of small solutes from the lungs in interstitial lung disease. Am Rev Respir Dis (1980) 1.37
Exercise-induced bronchospasm, ventilation, and blood gases in asthmatic children. J Allergy (1971) 1.32
Respiratory physiology of exercise: metabolism, gas exchange, and ventilatory control. Int Rev Physiol (1981) 1.31
Post-pneumonectomy syndrome. Surgical correction using Silastic implants. Chest (1979) 1.31
Ventilatory and gas exchange dynamics in response to sinusoidal work. J Appl Physiol Respir Environ Exerc Physiol (1977) 1.29
Relation of oxygen uptake to work rate in normal men and men with circulatory disorders. Am J Cardiol (1987) 1.25
Metabolic acidosis during exercise in patients with chronic obstructive pulmonary disease. Use of the V-slope method for anaerobic threshold determination. Chest (1988) 1.24
Cardiac output as a controller of ventilation through changes in right ventricular load. J Appl Physiol Respir Environ Exerc Physiol (1982) 1.23
The anaerobic threshold measurement to evaluate exercise performance. Am Rev Respir Dis (1984) 1.21
Mechanisms and patterns of blood lactate increase during exercise in man. Med Sci Sports Exerc (1986) 1.18
Lung lavage (alveolar washing) in alveolar proteinosis. Am J Med (1968) 1.15
Respiratory markers of the anaerobic threshold. Adv Cardiol (1986) 1.14
Changes in skeletal muscle oxygenation during incremental exercise measured with near infrared spectroscopy. Eur J Appl Physiol Occup Physiol (1995) 1.12
Dynamics of oxygen uptake for submaximal exercise and recovery in patients with chronic heart failure. Chest (1994) 1.12
Effects of metabolic inhibitors on spontaneous and interferon-boosted human natural killer cell activity. J Immunol (1980) 1.12
Oxygen uptake kinetics and lactate concentration during exercise in humans. Am Rev Respir Dis (1987) 1.12
Role of neural afferents from working limbs in exercise hyperpnea. J Appl Physiol Respir Environ Exerc Physiol (1980) 1.12
Bicarbonate buffering of lactic acid generated during exercise. J Appl Physiol (1985) (1986) 1.11
Effect of ramp slope on determination of aerobic parameters from the ramp exercise test. Med Sci Sports Exerc (1982) 1.11
Nitrogen dioxide-induced emphysema in rabbits. Am Rev Respir Dis (1967) 1.10
The body weight-walking distance product as related to lung function, anaerobic threshold and peak VO2 in COPD patients. Respir Med (2001) 1.09
Lactate, pyruvate, and lactate-to-pyruvate ratio during exercise and recovery. J Appl Physiol (1985) (1985) 1.08
Breathing during exercise. N Engl J Med (1978) 1.08
Oxygen uptake as related to work rate increment during cycle ergometer exercise. Eur J Appl Physiol Occup Physiol (1988) 1.08
The anaerobic threshold measurement in exercise testing. Clin Chest Med (1984) 1.07
Hyperoxic attenuation of exercise-induced bronchospasm in asthmatics. J Clin Invest (1979) 1.06
Effects of beta-adrenergic blockade on ventilation and gas exchange during exercise in humans. J Appl Physiol Respir Environ Exerc Physiol (1983) 1.05
Ventilatory and gas exchange responses to cycling with sinusoidally varying pedal rate. J Appl Physiol Respir Environ Exerc Physiol (1978) 1.04
Alveolar-arterial gas tension differences during graded exercise. J Appl Physiol (1969) 1.02
Effect of endurance training on possible determinants of VO2 during heavy exercise. J Appl Physiol (1985) (1987) 1.02
Ventilatory responses to the metabolic acidosis of treadmill and cycle ergometry. J Appl Physiol (1976) 1.01
Ventilatory and gas exchange kinetics during exercise in chronic airways obstruction. J Appl Physiol Respir Environ Exerc Physiol (1982) 1.01
The anaerobic threshold: definition, physiological significance and identification. Adv Cardiol (1986) 1.00
Effects of hypoxic hypoxia on O2 uptake and heart rate kinetics during heavy exercise. J Appl Physiol (1985) (1996) 1.00
A respiratory gas exchange simulator for routine calibration in metabolic studies. Eur Respir J (1990) 0.99
Carotid bodies and ventilatory control dynamics in man. Fed Proc (1980) 0.99
Influence of work rate on ventilatory and gas exchange kinetics. J Appl Physiol (1985) (1989) 0.98
A noninvasive assessment of pulmonary perfusion abnormality in patients with primary pulmonary hypertension. Chest (2001) 0.98
Influence of body CO2 stores on ventilatory dynamics during exercise. J Appl Physiol Respir Environ Exerc Physiol (1983) 0.98
Skeletal muscle oxygenation and oxygen uptake kinetics following constant work rate exercise in chronic congestive heart failure. Am J Cardiol (1997) 0.97
Immediate effects of cigarette smoking on cardiorespiratory responses to exercise. J Appl Physiol (1985) (1985) 0.97
Advances in the treatment of pulmonary alveolar proteinosis. Am Rev Respir Dis (1975) 0.97
Role of the carotid bodies in breath-holding. N Engl J Med (1974) 0.97
Ventilatory control of the 'isocapnic buffering' region in rapidly-incremental exercise. Respir Physiol (1989) 0.96
Accumulation of adoptively transferred adherent, lymphokine-activated killer cells in murine metastases. J Exp Med (1991) 0.95
Simultaneous bilateral lung lavage (alveolar washing) using partial cardiopulmonary bypass. Am Rev Respir Dis (1970) 0.94
Hypopnea consequent to reduced pulmonary blood flow in the dog. J Appl Physiol Respir Environ Exerc Physiol (1979) 0.94
Distribution of ventilation-perfusion ratios in patients with interstitial lung disease. Chest (1976) 0.94
Gas exchange responses to continuous incremental cycle ergometry exercise in primary pulmonary hypertension in humans. Eur J Appl Physiol (2000) 0.93
Non-invasive measurement of stroke volume during exercise in heart failure patients. Clin Sci (Lond) (2000) 0.93
Growth-related changes in oxygen uptake and heart rate during progressive exercise in children. Pediatr Res (1984) 0.93
Contrasting cardiovascular and respiratory responses to exercise in mitral valve and chronic obstructive pulmonary diseases. Chest (1983) 0.93
Regulation of arterial PCO2 during intravenous CO2 loading. J Appl Physiol (1975) 0.93
Acid-base regulation during exercise and recovery in humans. J Appl Physiol (1985) (1992) 0.92
Effect of exercise testing protocol on parameters of aerobic function. Med Sci Sports Exerc (1991) 0.92
Cardiac output increase and gas exchange at start of exercise. J Appl Physiol Respir Environ Exerc Physiol (1982) 0.92
Mediation of reduced ventilatory response to exercise after endurance training. J Appl Physiol (1985) (1987) 0.92
Oxygen deficit-oxygen debt relationships and efficiency of anaerobic work. J Appl Physiol (1970) 0.92
Dynamics of oxygen uptake during exercise in adults with cyanotic congenital heart disease. Circulation (1986) 0.92
Ventilatory control during exercise in man. Bull Eur Physiopathol Respir (1979) 0.91
Immunosuppression in human tumor-host interaction: role of cytokines and alterations in signal-transducing molecules. Springer Semin Immunopathol (1996) 0.90
Pulmonary function testing in the rabbit. J Appl Physiol (1966) 0.90
Early dynamics of O2 uptake and heart rate as affected by exercise work rate. J Appl Physiol (1985) (1989) 0.89
Effect of beta-adrenergic blockade during exercise on ventilation and gas exchange. J Appl Physiol (1976) 0.89
Evidence that the metabolic acidosis threshold is the anaerobic threshold. J Appl Physiol (1985) (1990) 0.89