Plagued by blinkers.
Kohli
H S
HS
D004196:Disease Outbreaks; D006801:Humans; D007194:India / Q000208:ethnology; D008402:Mass Media; D008403:Mass Screening; D010930:Plague / Q000453:epidemiology* / Q000517:prevention & control; D014195:Travel; D006113:United Kingdom / Q000453:epidemiology