TY - RPRT TI - Bone and ceramic interaction in the bone union process. AU - Lubomir Tzvetanov AU - Sasha Nikolaeva AU - Ivan Michailov AU - Petar Tivchev DO - 10.1080/01913120290076838 UR - https://pubmed.ncbi.nlm.nih.gov/12184375/ ID - 12184375 ER -