Sumith Gunawardane

Department of Oral & Maxillofacial Surgery, Faculty of Dental Sciences, University of Peradeniya, Sri Lanka

Randilini Angammana

Department Basic Sciences, Faculty of Dental Sciences, University of Peradeniya, Sri Lanka

Shyama Bannaheka

Department Basic Sciences, Faculty of Dental Sciences, University of Peradeniya, Sri Lanka

Manil Fonseka

Department Restorative Dentistry, Faculty of Dental Sciences, University of Peradeniya, Sri Lanka