| Institution: | (1) Ludwig Institute for Cancer Research, Brussels Branch, 74 avenue Hippocrate, B-1200 Brussels, Belgium;(2) Cellular Genetics Unit, University Catholique de Louvain, B-1200 Brussels, Belgium;(3) Ludwig Institute for Cancer Research and Department of Medicine, University of California-San Diego, 92093-0060 CA, La Jolla, USA;(4) Laboratoire de Chimie Physique des Macromolecules aux Interfaces CP206-2, University Libre de Bruxelles, B-1050 Brussels, Belgium;(5) Present address: Dipartimento Ematologia, Istituto Scientifico H. S. Raffaele, 20100 Milano, Italy;(6) Present address: Serv. Analisis Clinicos (Inmunologia), Hospital Virgen de las Nieves, 18014 Granada, Spain;(7) Present address: Department of Molecular Biology, Karolinska Institute, S-171 77 Stockholm, Sweden |
