Pub Date : 1998-12-01DOI: 10.1016/S0950-3536(98)80041-3PhD Anthony J. Bench (Postdoctoral Research Associate), MD, PhD Elisabeth P. Nacheva (Head of Molecular Cytogenetics Laboratory), Kim M. Champion (Research Assistant), PhD, FRCP, FRCPath Anthony R. Green (Wellcome Senior Fellow and Honorary Consultant Haematologist)