1) Bennett JM, et al: Proposals for the classification of the myelodysplastic syndromes. Brit J Haematol 51: 189-199, 1982.
2) Brunning RD, et al: Myelodysplastic syndromes. World Health Organization classification of tumours: pathology and genetics of tumours of haematopoietic and lymphoid tissues. ed Jaffe ES, et al, p61-73, IARC Press, Lyon 2001.
3) Brunning RD, et al: Myelodysplastic syndromes. WHO classification of tumours of haematopoietic and lymphoid tissues. ed Swerdlow SH, et al, p87-107, IARC Press, Lyon 2008.