Valente, M. G. S., Faria, A. C. L., Ribeiro, R. F. and Rocha, S. S. (2020) “Effect of changes in implants and cyclic loading in the abutment screw loosening.”, Journal of Osseointegration, 12(2), pp. 167-171. doi: 10.23805/JO.2020.12.02.13.