Jitima Uearattanavong และ Donhathai Sittipongporn. (2022) Level of Knowledge about "Spit Don't Rinse" Brushing Technique and Influencing Factors among Dental Patients in Vajira Hospital. <i>Vajira Medical Journal</i>, <i>66</i>(5), 311-318.Jitima Uearattanavong และ Donhathai Sittipongporn. "Level of Knowledge about "Spit Don't Rinse" Brushing Technique and Influencing Factors among Dental Patients in Vajira Hospital". Vajira Medical Journal 66 (2022):311-318.Jitima Uearattanavong และ Donhathai Sittipongporn. Level of Knowledge about "Spit Don't Rinse" Brushing Technique and Influencing Factors among Dental Patients in Vajira Hospital. Text and Journal Publication:ม.ป.ท. 2022.