1. Anser Maxood:
Dental Department, Pakistan Institute of Medical Sciences, Islamabad, Pakistan
2. Bazgha Siddique:
Trainee, Operative Dentistry, PIMS, Islamabad, Pakistan
3. Azher Iqbal:
Trainee, Operative Dentistry, PIMS, Islamabad, Pakistan
4. Osama Khattak:
Trainee, Operative Dentistry, PIMS, Islamabad, Pakistan