Dr PM Green
Dept of Medical & Molecular Genetics, GKT School of Medicine, 7th Floor,
Guy's Tower, Guy's Hospital, London SE1 9RT, UK
Dr SS Sommer
Division of Human Genetics, City of Hope National Medical Center, 1500 East
Duarte Road, Duarte, California 91010-0269, USA
Dr M-C Poon
Division of Hematology & hematolgic malignancies, Foothills Hospital,
Calgary, AB, Canada T2N 2T9
Dr M Ludwig & Dr R Schwaab
Institute of Experimental Haematology and Blood Transfusion,
Sigmund-Freud-Strasse 25, 5300 Bonn 1, Germany,
and Institute of Clinical Biochemistry, University of Bonn
Dr PH Reitsma
Laboratory for Experimental Internal Medicine, Academic Medical Centre,
University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
Prof M Goossens
National Institute of Health and Medical Research, 51 Av.du Maréchal de Lattre
de Tassigny, 94010 Creteil, France
Prof A Yoshioka
Department of Pediatrics, Nara Medical College, Kashihara City, Nara, Japan
Dr Mauro Figueiredo
Molecular Biology Section, Laboratorio Fleury, 01333-011 São Paulo, Brazil
Prof GG Brownlee
Sir William Dunn School of Pathology, University of Oxford, South Parks Road,
Oxford OX1 3RE, UK.