Corrigendum to “Lytic bone disease as the presenting feature of Philadelphia-positive, derivative chromosome 7 myelodysplasia progressing to acute myeloid leukaemia” [GENE 501 (2012) 219–221]

Abstract We describe an unusual case of Philadelphia-positive, derivative chromosome 7 myelodysplasia progressing to acute myeloid leukaemia in a 53 year old male who presented with bone-pain and B-symptoms and was found to have diffuse osteolytic lesions.