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ملفات تعريف الارتباط المستخدمة
牙周組織病分哪幾種?1989年世界臨床牙周病學專題討論會將牙周病分爲以下幾 類:
(1)成人牙周炎。(2)早發性牙周炎,指青春前期彌漫型或局限型、青少年彌漫 型或凡限型、快速進展性牙周炎.(3)伴有全身疾病的牙周炎,如伴有糖尿病、艾滋病等。(4)壞死潰瘍性牙周炎。(5)頑固性牙周炎。
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