Comparison of 8-OHdG in Whole Unstimulated Saliva Obtained from Patients with Different Types of Periodontitis.
ZHANG Meng-jun, LUAN Qing-xian.
Journal of Oral Science Research . 2017, (8): 898 -900 .  DOI: 10.13701/j.cnki.kqyxyj.2017.08.024