Translate the following English sentence to French:
"In 1999 there were general elections to the Guinean Parliament, during which the international observers noted that human rights, democratic guarantees and freedom of information had been violated."
En 1999, des élections générales au parlement guinéen ont eu lieu, au cours desquelles les observateurs internationaux ont constaté la violation des droits de l'homme, des garanties démocratiques et de la transparence de l'information.