Krekishina V E, Podgurskaia R A, Ivashkevich O P, Vlasova L M
Stomatologiia (Mosk). 1990 May-Jun;69(3):35-7.
Dentists should be on the alert when treating periodontal diseases in risk-group subjects. A manifest gingival inflammation along with other signs of iron-deficiency state, coupled with no effect of stomatological treatment, give grounds to recommend these patients to consult a hematologist.
牙医在治疗高危人群的牙周疾病时应保持警惕。明显的牙龈炎症以及缺铁状态的其他体征，再加上口腔治疗无效，有理由建议这些患者咨询血液科医生。
