Hong Ran Choi

Statistical Analysis of Toothbrushing Pattern Using by Newly Invented Toothbrush

Sang Woo Kim, Zheng Hui, Ji Sun Kim, 2014 .

Analysis of Toothbrushing Force on Various Brushing Method

Sang Woo Kim, Ji Sun Kim, Sang Mi Jeon, 2015 .

Application to Frequency Domain Optical Coherence Tomography (OCT) to Dental composite resin restored tooth

Sun Qiaochu, Sang Mi Jeon, Hong Ran Choi, 2016 .