1918 flu deaths give insight to avian virus.
Gardner
William A
WA
D000818:Animals; D001717:Birds; D002423:Cause of Death; D004196:Disease Outbreaks / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D005585:Influenza in Birds / Q000266:history* / Q000401:mortality / Q000473:pathology*; D007251:Influenza, Human / Q000266:history* / Q000401:mortality / Q000473:pathology*; D038622:Internationality; D014015:Tissue Banks / Q000266:history*