官方藏书 / Health_and_Medicine / Influenza

Influenza

Provincial Board of Health of Ontario · Health_and_Medicine · 11 章

目录

INFLUENZA Chapter 2 INTRODUCTORY STATEMENT.III. Increased natural resistance of persons exposed to infection.MISCELLANEOUS CONSIDERATIONS.X. Miscellaneous.THE BACTERIOLOGY OF THE 1918 EPIDEMIC OF SO-CALLED INFLUENZA.VACCINES.RECOMMENDATIONS.HISTORY AND STATISTICS OF THE EPIDEMIC.THE FULL PROJECT GUTENBERG™ LICENSE