title: A 16-year-old girl with hypochromic microcytic anemia.
authors.affiliation: Division of Haematopathology, Department of Paediatric Laboratory Medicine, The Hospital for Sick Children, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada. charles.ye@sickkids.ca
authors.forename: Charles C
authors.initials: CC
authors.lastname: Ye
authors.forename: Niketa
authors.initials: N
authors.lastname: Shah
authors.forename: Vernon D
authors.initials: VD
authors.lastname: Edwards
authors.forename: Melanie
authors.initials: M
authors.lastname: Kirby-Allen
mesh_terms: D000293:Adolescent; D000747:Anemia, Hypochromic / Q000175:diagnosis* / Q000209:etiology; D000756:Anemia, Sideroblastic / Q000150:complications / Q000188:drug therapy / Q000473:pathology*; D001854:Bone Marrow Cells / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D005492:Folic Acid / Q000627:therapeutic use; D006801:Humans; D011736:Pyridoxine / Q000627:therapeutic use; D016896:Treatment Outcome
chemical_list: D005492:Folic Acid; D011736:Pyridoxine