title: Eosinophilic ileocolitis due to Enterobius vermicularis infection: a rare cause of anemia.
authors.affiliation: Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal. armandoafp5@gmail.com.
authors.forename: Armando
authors.initials: A
authors.lastname: Peixoto
authors.affiliation: Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal.
authors.forename: Regina
authors.initials: R
authors.lastname: Gonçalves
authors.affiliation: Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal.
authors.forename: Marco
authors.initials: M
authors.lastname: Silva
authors.affiliation: Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal.
authors.forename: Rui
authors.initials: R
authors.lastname: Gaspar
authors.affiliation: Pathology Department, Centro Hospitalar de São João, Porto, Portugal.
authors.forename: Roberto
authors.initials: R
authors.lastname: Silva
authors.affiliation: Pathology Department, Centro Hospitalar de São João, Porto, Portugal.
authors.forename: Raquel
authors.initials: R
authors.lastname: Portugal
authors.affiliation: Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal.
authors.forename: Guilherme
authors.initials: G
authors.lastname: Macedo
mesh_terms: D000328:Adult; D000740:Anemia / Q000209:etiology*; D000818:Animals; D003424:Crohn Disease / Q000150:complications* / Q000469:parasitology*; D017229:Enterobiasis / Q000150:complications* / Q000469:parasitology*; D004757:Enterobius / Q000502:physiology*; D006801:Humans; D008297:Male