1. The prevalence of chronic respiratory disease in a New Hampshire town;Ferris;Am. Rev. Respir. Dis,1962
2. The prevalence of ragweed pollinosis in foreign and native students at a midwestern university and its implications concerning methods for determining the inheritance of atopy;Maternowski;J. Allergy,1962
3. The Chilliwack respiratory survey, 1963. Part III. The prevalence of respiratory disease in a rural Canadian town;Anderson;Can. Med. Assoc. J,1965
4. Prevalence of respiratory symptoms, chronic bronchitis and pulmonary emphysema in a Finnish rural population;Huhti;Acta Tuberc. Scand. suppl,1965
5. Epidemiology of asthma and allergic rhinitis. I. In a rural area;Smith;Am. Rev. Respir. Dis,1965