var nav = [
["PET", "","_self",[["Advance NXi ", "/usen/fun_img/pet/products/nxi.html", "N", "_self"],["Advance NXi Features  ", "/usen/fun_img/pet/products/adv_nxi2.html", "N", "_self"],["Advance NXi Mobile ", "/usen/fun_img/pet/products/nximob.html", "N", "_self"],["Discovery PET/CT", "/usen/fun_img/pet/products/discover_pet.html", "N", "_self"],["Discovery ST ", "/usen/fun_img/pet/products/stover.html", "N", "_self"],["Discovery LS ", "/usen/fun_img/pet/products/ls.html", "N", "_self"],["AW Workstation ", "/usen/fun_img/pet/products/aw.html", "N", "_self"],["PET DICOM ", "/usen/fun_img/pet/products/dicom.html", "N", "_self"]]]
];
var navbox =[
];