求翻译：你说的对，跟踪性的病例报告确实没有发现。但是，从临床经验上来说龋病的进展是不平衡的，有部分患者在某一特定时期龋病会突然加重，这是每一位临床医生都会碰到的。是什么意思？

You are right, the tracking of the case report did not find. Progress of dental caries from clinical experience, however, is uneven, some patients will suddenly increase in a particular period of caries, which is every clinician will encounter.

You said that, keep track of the nature of the case reports have not been found. However, clinical experience, from Linus Torvalds, the progress has been uneven, and there is a proportion of patients in a particular period will be feeling sick, this is a sudden increase each of the clinicians are en

You said to, the track case-reporting had not discovered truly.But, the progress which the decayed tooth gets sick from the clinical experience is not balanced, has a part of patient to be able to aggravate suddenly in some specific time decayed tooth sickness, this is each clinician can bump into.

You are right, track the cases report does not find. However, from clinical experience dental caries progress is uneven, some in a particular period in patients with dental caries will suddenly increase, that is all clinicians are met.

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