On Joseph Bramhall Ellison's discovery that vitamin A reduces measles mortality.
Semba
Richard D
RD
D004196:Disease Outbreaks / Q000266:history; D004739:England; D049673:History, 20th Century; D006801:Humans; D008131:London / Q000453:epidemiology; D008457:Measles / Q000188:drug therapy / Q000266:history* / Q000401:mortality; D014801:Vitamin A / Q000266:history* / Q000627:therapeutic use; D014802:Vitamin A Deficiency / Q000150:complications / Q000188:drug therapy / Q000266:history
D014801:Vitamin A