[Outbreak of epidemic of diphtheria in a certain school].
D001699:Biometry; D004165:Diphtheria / Q000453:epidemiology* / Q000706:statistics & numerical data*; D004196:Disease Outbreaks; D058872:Epidemics; D012574:Schools
DIPHTHERIA/epidemiology and statistics
Brote epidemico de difteria en un colegio particular.