[1] Midwestern Reg Hosp Limerick, Limerick, Ireland
[2] Tallaght Univ Hosp, Dept Haematol, Dublin, Ireland
[3] Waterford Reg Hosp, Dept Haematol, Waterford, Ireland
[4] Cork Univ Hosp, Dept Haematol, Cork, Ireland
[5] Univ Coll Hosp Galway, Dept Haematol, Galway, Ireland
[6] St James Hosp, Dept Haematol, Dublin, Ireland
[7] St Vincents Univ Hosp, Dept Haematol, Dublin, Ireland
[8] Tullamore Gen Hosp, Dept Haematol, Tullamore, Ireland
[9] Beaumont Hosp, Dept Haematol, Dublin, Ireland
[10] Mater Miseracordiae Hosp, Dept Haematol, Dublin, Ireland
[11] James Connolly Hosp, Dept Haematol, Dublin, Ireland