Effects of $CO_2$ laser treatment and Ultrasonic scaling on gingivitis
- Song, Hyun-Jong (Department of Periodontology, College of Dentistry, Chosun University) ;
- Jang, Hyun-Seon (Department of Periodontology, College of Dentistry, Chosun University, The 2nd stage of BK21) ;
- Kim, Byung-Ock (Department of Periodontology, College of Dentistry, Chosun University, The 2nd stage of BK21)
- Published : 2007.11.09
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