S.A. Nycomed Christiaens N.V.
Sanorania Dr. G. Strohscheer
Sato Junko
Schneider Ernst-Jurgen
Schonfeld Walter
Schonharting Martin
Share Andrew Colin
Shioazaki Shizuo
Shiragami Hiroshi
Singh Dharmendra
Singh Janak
Skiff Ronald H.
Sloan-Kettering Instit. for Cancer Res.
Smith Gardiner F. H.
Solar Chemical S.A.
Solchem Italiana S.p.A.
Spence Jean E.
Starkova Olga I.
Stercho Yuriy P.
Sullivan T. V.