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Contents: September 1940; Volume 32-SectionA, Issue 2   [Index by Author]       Other Issues: Previous Next  
      Down EPIDEMIOLOGY, BIOSTATISTICS, AND GENERAL

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Front Matter (PDF)

To see an article, click its [Full Text] or [PDF] link. To review many abstracts, check the boxes to the left of the titles you want, and click the 'Get All Checked Abstract(s)' button. To see one abstract at a time, click its [Abstract] link.

EPIDEMIOLOGY, BIOSTATISTICS, AND GENERAL:Back

MORTON KRAMER

Am. J. Epidemiol. 1940 32-SectionA: 45-65. [PDF] [Request Permissions]  

To see an article, click its [Full Text] or [PDF] link. To review many abstracts, check the boxes to the left of the titles you want, and click the 'Get All Checked Abstract(s)' button. To see one abstract at a time, click its [Abstract] link.