1·Putrid smelling breath – even if the teeth look perfect – can be a sign of acute necrotising periodontitis.
即使牙齿看上去很完美，呼出腐臭的气味也可能是急性坏死性牙周炎的迹象。
2·Have you ever been treated for gingivitis or periodontitis?
您针对牙龈炎或牙周炎治疗过吗？
3·Objective Study the effects of Gu Chi paste on PGE2 in gingiva and alveolar bone and its mechanism to treating periodontitis.
目的研究固齿合对牙龈和牙槽骨中pge2的抑制作用，探讨固齿膏治疗牙周炎的机理。
4·The new illnesses and diseases are cataracts, pneumonia, acute myeloid leukemia, abdominal aortic aneurysm, stomach cancer, pancreatic cancer, cervical cancer, kidney cancer and periodontitis.
新的白内障疾病，肺炎、急性白血病、腹主动脉瘤、胃癌、胰脏癌、宫颈癌、肾脏癌和牙周炎。
5·Periodontal diseases, including gingivitis and periodontitis, are among the most common infections of humans.
牙周病，包括牙龈炎和牙周炎，是人类最常见的感染病之一。