Shanghai in Oklahoma?
Quinlisk
P
P
Smithee
L
L
D000368:Aged; D004196:Disease Outbreaks / Q000517:prevention & control; D006801:Humans; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control; D009735:Nursing Homes; D009825:Oklahoma / Q000453:epidemiology
D007252:Influenza Vaccines