Chronic respiratory disease among nonsmokers in Hagerstown, Maryland. 3. Social class and chronic respiratory disease.
Stebbings, J H
Chronic respiratory disease among nonsmokers in Hagerstown, Maryland. 3. Social class and chronic respiratory disease. [electronic resource] - Environmental research Aug 1971 - 213-32 p. digital
Publication Type: Journal Article
0013-9351
10.1016/0013-9351(71)90024-7 doi
Adolescent
Adult
Chronic Disease
Health Surveys
Humans
Income
Male
Maryland
Morbidity
Occupations
Respiratory Function Tests
Respiratory Tract Diseases--epidemiology
Retrospective Studies
Smoking
Social Class
Chronic respiratory disease among nonsmokers in Hagerstown, Maryland. 3. Social class and chronic respiratory disease. [electronic resource] - Environmental research Aug 1971 - 213-32 p. digital
Publication Type: Journal Article
0013-9351
10.1016/0013-9351(71)90024-7 doi
Adolescent
Adult
Chronic Disease
Health Surveys
Humans
Income
Male
Maryland
Morbidity
Occupations
Respiratory Function Tests
Respiratory Tract Diseases--epidemiology
Retrospective Studies
Smoking
Social Class