Institution: | 1. Lymphocyte Development Group, MRC Clinical Sciences Centre, Imperial College School of Medicine, Hammersmith Hospital, Du Cane Road, London W12 0NN, UK;2. Cell Proliferation Group, MRC Clinical Sciences Centre, Imperial College School of Medicine, Hammersmith Hospital, Du Cane Road, London W12 0NN, UK;3. Department of Developmental Genetics, RIKEN Research Center for Allergy and Immunology, RIKEN Yokohama Institute, Yokohama, Japan |