title: An outbreak of foodborne giardiasis.
mesh_terms: D000818:Animals; D004196:Disease Outbreaks / Q000453:epidemiology*; D004812:Epidemiologic Methods; D005243:Feces / Q000469:parasitology; D005260:Female; D005506:Food Contamination; D005873:Giardiasis / Q000453:epidemiology / Q000635:transmission*; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D008910:Minnesota; D012474:Salmon; D011795:Surveys and Questionnaires