| Name |
Town, Country |
| Bellocq J.P. |
Strasbourg, France |
| Eide M.L. |
Trondheim, Germany |
| Eloy C. |
Porto, Portugal |
| Figarella-Branger D. |
Marseille, France |
| FléjouJ.-F. |
Paris, France |
| Hegi M. |
Lausanee, Switzerland |
| Hofman P. |
Nice, France |
| Hofman P. |
Nice, France |
| Krane J. |
Boston, USA |
| Monges G. |
Marseille, France |
| Pospischil A. |
Zurich, Switzerland |
| Riedl R. |
Maastricht, Netherlands |
| Rugge M. |
Padova, Italy |
| Santoro |
Naples, Italy |
| Warren R. |
Perth, Australia |
| Wechsler J. |
Créteil, France |
| Winnepenninckx V. |
Maastricht, Netherlands |
| Wojcik E. |
Maywood, USA |
|
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