Iplan® cmf-iplan® cranial-iplan® ent-iplan® spine-iplan® stereotaxy-iplan® view: is intended for the visualization, presentation and documentation of medical data. Several modules are included for image processing, image fusion, visualization and segmentation by atlas and intraoperative functional planning. The results can be used for stereotactic surgery guided by images or to process them and visualize them with other devices