Medium-term clinical behaviour of one-piece zirconia implants supporting single crowns or fixed dental prostheses: A systematic review and meta-analysis

1. Santmartí-Olive, M.
2. Hernando-Calzad, L.
3. Brinkman, J.C.-B.
4. Sánchez-Labrado, L.
5. Alcaid, L.M.S.
6. Meniz-Garcí, C.