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本文的目的是阐明儿童用活动矫正器进行矫治时,基托齿龈边缘缓冲和不缓冲,龈组织反应的追踪研究结果。由经过训练的牙周病医师,对24名7—17岁儿童(平均9.4岁),戴Hawley氏活动矫正器期间的牙龈情况进行了研究和估计。
The aim of this paper is to elucidate the results of follow-up studies of the gemcitabine response and buffering of the gingival margin and the non-cushioning of the gingiva in children with orthopedic appliances. Twenty-four children aged 7-17 years (average 9.4 years) with gingiva during Hawley's activities were studied and estimated by a trained periodontist.