أمراض وجراحة ماحول الأسنان
lectuer11.trauma from occlusionlectuer10.epidemiology of PDlectuer 9 MAINTENANCE OF THE IMPLANT PATIENTlectuer 8.periimplantitislectuer 7.perio & other fieldslectuer 6.Furcation involvementlec12.GTRlec13 general immunitylec14 imm & PDlec15 laser in periodontologylec16.perio tt for medically complec05.mentainence phaselec04.correctivelec03.cause related phaselec02.advances in PD diagnosis