1. Riaz Ahmad Warraich:
Department of Oral and Maxillofacial Surgery, King Edward Medical College/ Mayo Hospital, Lahore, Pakistan
2. Arshad Kaleem:
Department of Oral and Maxillofacial Surgery, King Edward Medical College/ Mayo Hospital, Lahore, Pakistan
3. Shakeel Ahmed:
Department of Oral and Maxillofacial Surgery, King Edward Medical College/ Mayo Hospital, Lahore, Pakistan
4. Jawad Ahmed Kundi:
Department of Oral and Maxillofacial Surgery, King Edward Medical College/ Mayo Hospital, Lahore, Pakistan