var imageFiles_vp_33 = new Array();
imageFiles_vp_33['0'] = new Array ('_images/vp_After_Breast_Surgery.gif', '_images/vp_After_Breast_SurgeryMouseover.gif');

function image_on_vp_33 (position) {
   var doc = eval("document.imagevp_33" + position);
   doc.src = imageFiles_vp_33[position][1];
}

function image_off_vp_33 (position) {
   var doc = eval("document.imagevp_33" + position);
   doc.src = imageFiles_vp_33[position][0];
}