title: Vitamin B₁₂-responsive pancytopenia mimicking myelodysplastic syndrome.
authors.forename: Hermann
authors.initials: H
authors.lastname: Heimpel
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D009190:Myelodysplastic Syndromes / Q000175:diagnosis*; D010198:Pancytopenia / Q000188:drug therapy*; D014805:Vitamin B 12 / Q000627:therapeutic use*; D014806:Vitamin B 12 Deficiency / Q000188:drug therapy*
chemical_list: D014805:Vitamin B 12