Arnaud Marty-Lavauzelle, President of the AIDES association from 1991 to 1998 has passed away died to the AIDS virus during the night of Monday 12 to Tuesday the 13 February the 13 of February. His involvement made enormous contributions to the sudden awareness of the society with the questions liked to the AIDS epidemic in France and in Foreign countries. The president du Conseil national du sida, Professor Willy Rozenbaum, wish to communicate his most profound emotions to the companion of Arnaud Marty Lavauzelle, like with his close relations to the members of the AIDES Association.