XII List t)f participants 



Dupont, D., Institut de Morphologic, Ecole de Medecine, Geneve, Suisse. 



Dymling, J. F., Malmo General Hospital, Malmo, Sweden. 



Engfeldt, B., Department of Pathology II, University, Uppsala, Sweden. 



Ezra-Cohn, H., Nuffield Orthopaedic Centre, Oxford, England. 



Fitton Jackson, S., Strangeways Research Laboratory, Cambridge, England. 



Fleisch, H., Laboratorium fiir experimentelle Chirurgie, Schweizerisches Forschungsinstitut, 



Davos, Schweiz. 

 Foster, G. V., Postgraduate Medical School, London, England. 

 Fourman, P., The School of Medicine, Leeds, England. 

 Franfois, P., Institut de Therapeutique Experimentale, Liege, Belgique. 

 Frank, R. M., Institut Dentaire, Faculte de Medecine, Strasbourg, France. 

 Gaillard, P., Laboratorium voor Cytologic en Experimentelc Histologic, Univcrsiteit, Leiden, 



Nederland. 

 Greenspan, J. S., Royal Dental Hospital, School of Dental Surgery, London, England. 

 Haas, H. G., Medizinische Universltatsklinik, Burgerspital, Basel, Schweiz. 

 Hartles, R. L., School of Dental Surgery, University, Liverpool, England. 

 Hattyasy, D., Leninkorut 66, Szeged, Hungary. 

 Hekkelman, J. W., Laboratorium voor Cytologic en Experimentelc Histologic, Univcrsiteit, 



Leiden, Nederland. 

 Henneman, Ph. H., Seton Hall College, Division of Endocrinology, Jersey City, N. J., USA. 

 Hess, R., Ciba AG., Basel, Schweiz. 

 Heuck, F., Katharinenhospital, Stuttgart, Deutschland. 



Hioco, D., Centre du Metabolisme Phosphocalcique, Hopital Lariboisicre, Paris, France. 

 Hohling, H. J., Institut fiir medizinische Physik, Miinster, Deutschland. 

 Holtrop, M. E., Laboratorium voor Cytologic en Experimentelc Histologic, Univcrsiteit, 



Leiden, Nederland. 

 Horn, H. D., Urologisch-Balneologischc Forschungsstelle, Bad Wildungen, Deutschland. 

 HooflF, A. van den, Jan Swammerdan Instituut, Amsterdam, Nederland. 

 Huggler, A., Kantonsspital, Chur, Schweiz. 

 Jasinski, B., Robapharm AG., Basel, Schweiz. 

 Jasinski, W. K., Institute of Oncology, Warsaw, Poland. 

 Jeffrce, G. M., Pathology Research Laboratory, University, Bristol, England. 

 Johnson, N. W., Dental Research Unit, Bristol, England. 

 Jowsey, J., Mayo Clinic, Rochester, Minn., USA. 

 Knese, K. H., Institut fiir Biologic, Landw. Hochschule Hohcnhcim, Stuttgart-Hohenheim, 



Deutschland. 

 Koskinen, E. V. S., Clinic for Orthopaedics and Traumatology, University, Helsinki, Finland. 

 Kranc, S. M., Massachusetts General Hospital, Boston, Mass., USA. 

 Kshirsagar, S. G., M.R.C. Bone-seeking Isotopes Research Unit, Churchill Hospital, Oxford, 



England. 

 Kuhlencordt, F., Stoffwechsellaboratorium, I. Medizinische Univcrsitatsklinik, Hamburg- 



Eppendorf, Deutschland. 

 Lagier, R., Institut Universitaire de Pathologic, Hopital Cantonal, Geneve, Suisse. 

 Lapierc, Ch. M., Institut de Medecine, Dcpartement de Clinique ct dc Pathologic Mcdicales, 



Univcrsite, Liege, Belgique. 

 Lemaire, R., Clinique Chirurgicale, Univcrsite, Liege, Belgique. 

 Lentner, C, J. R. Geigy AG., Basel, Schweiz. 

 Lerch, P., Institut dc Radiophysique Appliquee, Lausanne, Suisse. 



