[1] Kings Coll London, Stem Cell Transplantat, London, England
[2] Kings Coll Hosp NHS Fdn Rust, London, England
[3] UCL Hosp, UCL Canc Inst, Haematol, London, England
[4] Kings Coll London, Canc Genet, London, England
[5] Haematol Malignancy Diagnost Serv, Leeds, W Yorkshire, England
[6] Swansea Bay Univ Hlth Board, Singleton Hosp, Swansea, W Glam, Wales