Authors: J Rosing; G Tans; G A Nicolaes; M C Thomassen; R van Oerle; P M van der Ploeg; P Heijnen; K Hamulyak; H C Hemker Journal: Br J Haematol Date: 1997-04 Impact factor: 6.998
Authors: N J Wald; M Law; H C Watt; T Wu; A Bailey; A M Johnson; W Y Craig; T B Ledue; J E Haddow Journal: Lancet Date: 1994-01-08 Impact factor: 79.321