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Start Over Subjects Comorbidity ✖Remove constraint Subjects: Comorbidity Dates by Range 1900-1949 ✖Remove constraint Dates by Range: 1900-1949

1. Epidemic respiratory disease: the pneumonias and other infections of the respiratory tract accompanying influenza and measles

Author(s):
Opie, Eugene L. (Eugene Lindsay), 1873-1971, author
Blake, Francis G. (Francis Gilman), 1887-1952, author
Small, James C. (James Craig), 1888-, author
Rivers, Thomas M. (Thomas Milton), 1888-1962, author
Publication:
St. Louis : C.V. Mosby Company, 1921
Subject(s):
Respiratory Tract Diseases
Comorbidity

2. Statistical treatment of causes of death: cooperative work relative to treatment of jointly returned causes and the revision of the international classification : plan proposed by the Committee on Demography of the American Public Health Association

Author(s):
United States. Bureau of the Census, author.
Publication:
[Washington, D.C.?] : [publisher not identified], [1904?]
Subject(s):
Death Certificates
Cause of Death
Comorbidity
Classification
United States