1. Muhammad Akram Saeed:
Department of Community Medicine, Sialkot Medical College,Sialkot,Pakistan
2. Soufia Farrukh:
Department of Ophthalmology, Quaid-e-Azam Medical College, Bahawalpur Pakistan,
3. Wajahat Hussain:
Department of Community Medicine, Quaid-e-Azam Medical College, Bahawalpur Pakistan
4. Samina Badar:
Department of Community Medicine, Multan Medical & Dental College, Multan Pakistan
5. Arif Ahmed Zaidi:
Department of Community Medicine, Sialkot Medical College,Sialkot,Pakistan
6. Huda Abbas:
Department of Community Medicine, Sialkot Medical College,Sialkot,Pakistan