Thus , the prevalence of LAgP was 0.6 % with a female to male ratio of 1.25 : 1 .
Among the 3,056 students screened , 170 were scheduled for further examination and 18 were diagnosed with localized aggressive periodontitis .
The prevalence of LAgP was 0.6 % with a female to male ratio of 1.25 : 1 .
Among the 3,056 students screened , 170 were scheduled for further examination and 18 were diagnosed with localized aggressive periodontitis .