Investigation of the clinical effect of 65 μm glycine powder air-polishing(GPAP) after ultrasonic scaling during subgingival polishing

SHI Zhao-cheng, WANG Li-ming, SONG Zhi-feng, AO Sheng-yao, DONG Cong

Shanghai Journal of Stomatology . 2020, (3): 321 -324 . DOI: 10.19439/j.sjos.2020.03.018