Tizzoni , R., L. Veneroni, and C.A. Clerici. 2013. “A Patient With Meningeal Melanomatosis Treated for Periodontal Disease Witha Bone Regeneration Procedure and Dental Implants: Clinical and Behavioral Management to Support Medical Compliance”. Oral & Implantology 6 (3):75-81. https://www.oimplantology.org/oimp/article/view/103.