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12. Excerpt from Fred Soper's diary
13. Excerpt from Fred Soper's diary
14. Excerpt from Wilbur A. Sawyer's diary concerning his own yellow fever
15. Fights Mental Ills of College Youths
16. Instruccoes para Representantes do Servico do Febre Amarella em Postos de Viscerotomia [Instructions for Representatives of the Yellow Fever Service on Viscerotomy Posts]
17. Introduction and instructions for inspectors
18. Letter from Wilbur A. Sawyer to Margaret Sawyer
19. Letter from Wilbur A. Sawyer to Margaret Sawyer
20. Letter from Wilbur A. Sawyer to Margaret Sawyer
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