Prokhonchukov A A, Aĭnbinder N E, Ul'ianov S V, Margolin D A, Gorenshteĭn Ia I, Trukhina M E, Milokhov K V, Bugaĭ E P, Urman E I, Vasil'ev V G
Stomatologiia (Mosk). 1990 Nov-Dec;69(6):12-7.
Basing on rheo- and photoplethysmography combined with mathematical methods and computers the authors have developed a method for the differential diagnosis of periodontal diseases (gingivitis, periodontitis). Diagnostic studies carried out in 200 patients have shown a high probability (at least 92 percent) of the method for the differential diagnosis of periodontal diseases.
基于血流容积描记法和光电容积描记法，并结合数学方法与计算机技术，作者们研发出了一种用于牙周疾病（牙龈炎、牙周炎）鉴别诊断的方法。对200名患者进行的诊断研究表明，该牙周疾病鉴别诊断方法具有很高的概率（至少92%）。
