Bulfendri Doni
* Corresponding Author RSUD Mohammad Natsir Solok, Solok, West Sumatra, Indonesia
Oral and Maxillofacial Surgery Specialty Program, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta Indonesia
Poerwati Soetji Rahajoe Departement of Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta Indonesia
Maria Goreti Widiastuti Departement of Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta Indonesia