TY - RPRT TI - Computer aided surgery with special focus on neuronavigation. AU - H Reinhardt AU - M Trippel AU - B Westermann AU - O Gratzl DO - 10.1016/s0895-6111(99)00021-x UR - https://pubmed.ncbi.nlm.nih.gov/10638654/ ID - 10638654 ER -