| Affiliation: | (1) Institut für Humangenetik und Anthropologie der Universität Freiburg, Albertstr. 11, D-7800 Freiburg, Germany;(2) Department of Agriculture Laboratory Animal Services, G.P.O. Box 1671, 5000 Adelaide, S. A., Australia;(3) Department of Laboratory Animal Science, Faculty of Veterinary Medicine, University of Utrecht, Yalelaan 1, Utrecht, The Netherlands;(4) Department of Biology, Charles University, Albertov 4, Prague 2, Czechoslovakia;(5) Agricultural Research Council, Institute of Animal Physiology, CB2 4AT Babraham Cambridge, United Kingdom;(6) Department of Pathology, University of Pittsburgh, 15261 Pittsburgh, Pennsylvania;(7) Pathologisches Institut der Universität Freiburg, Albertstr. 19, D-7800 Freiburg, Germany;(8) MRC Experimental Embryology and Teratology Unit, Woodmansterne Road, SM5 4EF Carshalton Surrey, UK;(9) Max-Planck-Institut für Immunbiologie, Stübeweg 51, D-7800 Freiburg, Germany;(10) Royal Victoria Hospital and McGill University, 687 Pine Ave W., H3A 1A1 Montreal, Quebec, Canada;(11) Zentralinstitut für Versuchstierzucht, Hermann-Ehlers-Allee 57, D-3000 Hannover 91, Germany;(12) Ministry of Agriculture, Fisheries and Food, Tolworth Laboratory, Tolworth, Surbiton, KT6 7NF Surrey, United Kingdom;(13) Centre de Sélection et d'Elevage d'Animaux de Laboratoire, C. N. R. S., 45 045 Orleans Cedex, France;(14) Department of Veterinary Pathology, Texas A & M University, 77 843 Texas, College Station;(15) Institute of Laboratory Animals, Faculty of Medicine, Kyoto University, 606 Kyoto, Japan |
