IL: Interleukin; TNF: tumor necrosis factor alpha; TGF: transforming growth factor; MMP: metalloproteinase; RANK: Receptor activator of nuclear factor kappa; OPG: Osteoprotegerin MP: peri-implant mucositis; PI: peri-implantitis; SD standard deviation. Here, TNFRSF11A is linked to Peri-Implantitis.