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Titles
- Pneumonia1
- Preliminary Note on the Differentiation of Angioblasts and the Method by Which They Produce Blood-Vessels, Blood-Plasma, and Red Blood-Cells As Seen in the Living Chick1
- Proportion of the various defects listed per 1,000 of the total for that particular defect as classified in the various groups by the medical boards at camps, and by the local boards1
- Proportion per 1,000 of cases of each disease or defect listed to the total number of defects or disease in the particular group under which the proportion is shown in 1,961,692 inducted men examined at camp and in 549,099 men rejected by local boards1
- Public Health Service Circular letter No. 611
- Public Health Service Circular letter No.791