Cancerous lesions in the vicinity of dental implants: a systematic review Angel-Orión Salgado-Peralvo, Víctor Serrano-Sánchez, Iris Vaello-Checa, Alexandra Helm, María-Victoria Mateos-Moreno and Alberto Salgado-Velázquez J Oral Med Oral Surg, 26 4 (2020) 45 Published online: 11 September 2020 DOI: 10.1051/mbcb/2020040