title: Pleural effusion due to unsuspected aspiration of vegetable matter in a three-year-old boy.
authors.forename: M L
authors.initials: ML
authors.lastname: Auerback
mesh_terms: D002675:Child, Preschool; D005547:Foreign Bodies / Q000150:complications; D006801:Humans; D001239:Inhalation; D008297:Male; D010996:Pleural Effusion / Q000209:etiology*; D012119:Respiration; D014132:Trachea