title: [Iron deficiency anemia without a source of bleeding. A diagnostic mosaic].
authors.affiliation: Klinik fijr Innere Medizin II, Homburg.
authors.forename: Vincent
authors.initials: V
authors.lastname: Zimmer
authors.forename: Tilman
authors.initials: T
authors.lastname: Rohrer
authors.forename: Frank
authors.initials: F
authors.lastname: Lammert
mesh_terms: D018798:Anemia, Iron-Deficiency / Q000209:etiology* / Q000473:pathology; D001706:Biopsy; D002446:Celiac Disease / Q000175:diagnosis* / Q000473:pathology; D003937:Diagnosis, Differential; D016145:Endoscopy, Digestive System; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology