Authors: Iain C Macaulay; Marloes R Tijssen; Daphne C Thijssen-Timmer; Arief Gusnanto; Michael Steward; Philippa Burns; Cordelia F Langford; Peter D Ellis; Frank Dudbridge; Jaap-Jan Zwaginga; Nicholas A Watkins; C Ellen van der Schoot; Willem H Ouwehand Journal: Blood Date: 2006-12-27 Impact factor: 22.113