1Prof. & Head, Department of Oral & Maxillofacial Surgery, Guru Nanak Dev Dental College & Research Institute, Sunam, Punjab, India
2IIIrd year PG, Department of Oral & Maxillofacial Surgery, Guru Nanak Dev Dental College & Research Institute, Sunam, Punjab, India
3IInd year PG, Department of Oral & Maxillofacial Surgery, Guru Nanak Dev Dental College & Research Institute, Sunam, Punjab, India
4IInd year PG, Department of Oral & Maxillofacial Surgery, JSS Dental College, Mysore, Karnataka, India
5Professor, Department of Oral & Maxillofacial Surgery, GNDDC, Sunam, Punjab, India
