Detection and investigation of subtle epidemics.
D000014:Abnormalities, Drug-Induced / Q000453:epidemiology*; D004196:Disease Outbreaks / Q000453:epidemiology*; D004781:Environmental Exposure; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D013029:Space-Time Clustering; D013223:Statistics as Topic; D013723:Teratogens
D013723:Teratogens