Faculty of Dentistry, Shahid Sadoughi University of Medical Sciences, Yazd, Iran;
Faculty of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran;
Shahid Sadoughi University of Medical Sciences, Yazd, Iran;
Salvadora; persica; Natural; Toothbrush; Toothbrush; and; Tooth; Paste; Caries; Plaque; Index;