Variability in Answers to a Questionnaire on Respiratory Symptoms
Open Access
- 1 October 1959
- journal article
- Published by BMJ in Journal of Epidemiology and Community Health
- Vol. 13 (4), 175-193
- https://doi.org/10.1136/jech.13.4.175
Abstract
No abstract availableKeywords
This publication has 5 references indexed in Scilit:
- Maximum Forced Expiratory Flow Rate as a Measure of Ventilatory CapacityBMJ, 1959
- Significance of Respiratory Symptoms and the Diagnosis of Chronic Bronchitis in a Working PopulationBMJ, 1959
- Tobacco Smoking, Respiratory Symptoms, and Ventilatory CapacityBMJ, 1959
- Disagreement Between Observers in an Epidemiological Study of Respiratory DiseaseBMJ, 1955
- OBSERVERS' ERRORS IN TAKING MEDICAL HISTORIESThe Lancet, 1951