TY - GEN AU - Giavaresi,G AU - Fini,M AU - Torricelli,P AU - Martini,L AU - Giardino,R TI - The ovariectomized ewe model in the evaluation of biomaterials for prosthetic devices in spinal fixation SN - 0391-3988 PY - 2002///0625 KW - Animals KW - Bone Substitutes KW - Disease Models, Animal KW - Internal Fixators KW - Lumbar Vertebrae KW - surgery KW - Osteoporosis KW - etiology KW - Ovariectomy KW - adverse effects KW - Prosthesis Design KW - Sheep N1 - Publication Type: Evaluation Study; Journal Article; Research Support, Non-U.S. Gov't ER -