Minchul Koh

In vitro analysis of the efficacy of ultrasonic scalers and a toothbrush for removing bacteria from resorbable blast material titanium disks.

Jun-Beom Park, Bong‐Kyu Choi, Y. Ko, 2013, Journal of periodontology.

The effect of pretreating resorbable blast media titanium discs with an ultrasonic scaler or toothbrush on the bacterial removal efficiency of brushing

Jun-Beom Park, Y. Ko, Yun-Ji Jang, 2013, Journal of periodontal & implant science.

Removing bacteria from rough surface titanium discs with chlorhexidine and additional brushing with dentifrice.

Jun-Beom Park, Bong‐Kyu Choi, Y. Ko, 2016, Gerodontology.