REFERENCES
- Hetzel M.R. The Pulmonary Clock. Thorax 1981; 36: 481–486
- Hetzel M.R., Clark T.J.H. Comparison of Normal and Asthmatic Circadian Rhythms in Peak Expiratory Flow Rate. Thorax 1980; 35: 732–738
- Jamison J.P., McKinley R.K. Validity of Peak Expiratory Flow Rate Variability for the Diagnosis of Asthma. Clin. Sci. 1993; 85: 367–371
- Aggarwal A.N., Gupta D., Chaganti S., Jindal S.K. Diurnal Variation in Peak Expiratory Flow in Healthy Young Adults. Indian J. Chest Dis. Allied Sci. 2000; 42: 15–19
- Jindal S.K., Gupta D., Singh A.J. Indices of Morbidity and Control of Asthma in Patients Exposed to Environmental Tobacco Smoke. Chest 1994; 106: 746–749
- National Asthma Education and Prevention Program. Expert Panel Report 2: Guidelines for the Diagnosis and Management of Asthma. Publication No. 97–405, National Institutes of Health, Bethesda, MD 1997
- American Thoracic Society. Standardization of Spirometry. 1994 Update. Am. J. Respir. Crit. Care Med. 1995; 152: 1107–1136
- Higgins B.G., Britton J.R., Chinn S., Jones T.D., Jenkison D., Burney P.G., Tattersfield A.E. The Distribution of Peak Expiratory Flow Variability in a Population Sample. Am. Rev. Respir. Dis. 1989; 140: 1368–1372
- Quackenboss J.J., Lebowitz M.D., Krzyzanowski M. The Normal Range of Diurnal Changes in Peak Expiratory Flow Rates. Relationship to Symptoms and Respiratory Disease. Am. Rev. Respir. Dis. 1991; 143: 323–330
- Swets J.A. Measuring the Accuracy of Diagnostic Systems. Science 1988; 240: 1285–1293
- Martin R.J., Cicutto L.C., Ackerson L.M. Stability of the Circadian Alteration in Lung Function in Asthma. J. Allergy Clin. Immunol. 1992; 89: 703–708
- Boezen H.M., Schouten J.P., Postma D.S., Rijcken B. Distribution of Peak Expiratory Flow Variability by Age, Gender and Smoking Habits in a Random Population Sample Aged 20–70 Years. Eur. Respir. J. 1994; 7: 1814–1820
- Enright P.L., Sherill D.L., Lebowitz M.D. Ambulatory Monitoring of Peak Expiratory Flow. Reproducibility and Quality Control. Chest 1995; 107: 657–661
- Britton J. Measurement of Peak Flow Variability in Community Populations: Methodology. Eur. Respir. J. 1997; 10(Suppl. 24)42s–44s
- D’Alanzo G.E., Steinijans V.W., Keller A. Measurements of Morning and Evening Airflow Grossly Underestimates the Circadian Variability of FEV1 and Peak Expiratory Flow Rate in Asthma. Am. J. Respir. Crit. Care Med. 1995; 152: 1097–1099
- Higgins B.G., Britton J.R., Chinn S., Cooper S., Burney P.G., Tattersfield A.E. Comparison of Bronchial Reactivity and Peak Expiratory Flow Variability Measurements for Epidemiologic Studies. Am. Rev. Respir. Dis. 1992; 145: 588–593
- Brand P., Postma D., Kerstjens H., Koeter G.. The Dutch CNSLD Study Group. Relationship of Airway Hyperresponsiveness to Respiratory Symptoms and Diurnal Peak Flow Variation in Patients with Obstructive Lung Disease. Am. Rev. Respir. Dis. 1991; 143: 916–921
- Ryan G., Latimer K.M., Dolovich J., Hargreave F.E. Bronchial Responsiveness to Histamine: Relationship to Diurnal Variation of Peak Flow Rate, Improvement After Bronchodilator, and Airway Caliber. Thorax 1982; 37: 423–429
- Troyanov S., Ghezzo H., Cartier A., Malo J. Comparison of Circadian Variations Using FEV1 and Peak Expiratory Flow Rates Among Normal and Asthmatic Subjects. Thorax 1994; 49: 775–780
- Kolbe J., Richards G., Mercer-Fenwick J., Rea H. Relationship of Non-specific Airway Hyperresponsiveness (AHR) to Measures of Peak Expiratory Flow (PEF) Variability. Aust. N.Z. J. Med. 1996; 26: 59–65
- Kunzli N., Stutz E.Z., Perruchoud A.P., Brandli O., Tschopp J.M., Bolognini G.. Peak Flow Variability in the SAPALDIA Study and Its Validity in Screening for Asthma-Related Conditions. Am. J. Respir. Crit. Care Med. 1999; 160: 427–434