Episteme Systems Limited, Dublin, succursale de Chêne-Bougeries Forschung Route de Malagnou 123 1224 Chêne-Bougeries CH (022) 346 67 10
Philippe Charriol International Limited, Douglas, Isle of Man, British Isles, Chêne-Bougeries Branch Forschung Biotechnologie Route de Malagnou 101 1224 Chêne-Bougeries CH (022) 575 24 00
