Nguyen, Viet Phuong, và Thi Hong Nhung Nghiem. 2023. “THE EFFECT OF LASER DIODE IN TREATMENT OF CHRONIC PERIODONTITIS AT THE ODONTO-STOMATOLOGY DEPARTMENT OF FRIENDSHIP HOSPITAL”. Tạp Chí Truyền nhiễm Việt Nam 4 (44):87-92. https://doi.org/10.59873/vjid.v4i44.336.