Notaro , V., Rapone , B., Cagnetta , G., Sportelli , P., Nardi , G. M. and Corsalini , M. (2022) “Resonance frequency evaluation on immediate loading implants with angled abutments: case series”, Annali di stomatologia, 9(2), pp. 91–96. doi: 10.59987/ads/2018.2.91-96.