L. Lehmann
E. Edmund Kim
Dominique Delbeke
H. J. Biersack
International Symposium for PET and Molecular Imaging (2003 Sapporo, Japan)
Michael E. Phelps
International PET Symposium (1999 Hokkaido, Japan)
Gustav Konrad Von Schulthess
Johannes Czernin
Albert Gjedde
CIBA Foundation Staff
H Bender
Sally F. Barrington
Michael S. Kipper
Osaka Shiritsu Daigaku. International Symposium
Marcelo F. Di Carli