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tooth gingiva Brushing Bleeding gums Plaque
02-05
Bleeding gums medicinal herb Gargle included gingiva
05-05
Periodontal Bleeding gums Pregnancy pregnancy
02-12
Bleeding gums gingiva tooth hemostasis
02-10
Bleeding gums Brushing Peking University Stomatological Hospital Zhao Yanan Ye Zhengxing physician
01-31
Brushing tooth gingiva Plaque Bleeding gums
Bleeding gums Brushing gingiva hepatitis vitamin C
01-27
Teeth washing Teeth tooth Dental calculus Bleeding gums abc periodontitis
01-24
periodontitis gingiva gingivitis Bleeding gums Periodontal disease
01-03
liver Urine Bleeding gums
12-16
gingiva Colgate Bleeding gums
12-12