Evaluation of Surface Roughness of Different Direct Resin-based Composites.

Aims And Objective: To evaluate surface roughness of different resin-based composites.

Materials And Methods: Three resin composites, one nanohybrid, one nanoceramic, and one bulk-fill resin-based composite, were used in this study. Cylindrical Teflon mold and 8 mm in diameter and 2 mm in thickness disc specimens were prepared.

Working environment and specialty of choice chosen by the dental students at Prince Sattam Bin Abdulaziz University, Saudi Arabia: A cross-sectional study.

Objectives: This cross-sectional study was conducted to explore the specialty chosen by the dental students for postgraduate studies and the future aspirations of students in a Saudi Arabia dental college.

Materials And Methods: Of the total number of 120 questionnaires that were distributed, 107 subjects responded with selective responses and a response rate of 89%. A descriptive survey was conducted using one of the questionnaires among the students of dentistry at the dental college, Prince Sattam Bin Abdulaziz University, Al-Kharj among male students (men's college) for a period of 2 months.

Efficacy of honey in comparison to topical corticosteroid for treatment of recurrent minor aphthous ulceration: a randomized, blind, controlled, parallel, double-center clinical trial.

Background: Recurrent aphthous ulceration represents a very common mucosal disorder that general dentists may encounter on a daily basis, and for which there is no curative treatment. The best treatment that can be achieved is to avoid local traumatic precipitants, lessen the pain and duration of ulceration by suppressing the local immune response, and prevent secondary infection.

Objective: The objective of this study was to clinically determine the efficacy of honey as a topical treatment of recurrent minor aphthous ulceration in a Saudi cohort.