Caruso F, Guida L, Iuorio G, Belardo S
Arch Stomatol (Napoli). 1989 Apr-Jun;30(2):295-305.
Review of the literature shows that the common clinical parameters used in practice are inaccurate in assessing periodontal disease activity. Radiographs and probings are, instead, relatively accurate in retrospectively assessing periodontal disease activity. Currently more sophisticated radiographic techniques are being developed to diagnose ongoing periodontal disease activity.
文献综述表明，实践中使用的常见临床参数在评估牙周疾病活动方面并不准确。相反，X线片和探诊在回顾性评估牙周疾病活动方面相对准确。目前正在开发更先进的X线技术来诊断正在进行的牙周疾病活动。
