Prevalence of Caries on Individual Tooth Surfaces and its Distribution by Age and Gender in University Clinic Patients

"11915 caries surfaces (or 17558 caries sites) in 2383 teeth were recorded.In examined caries teeth, the molars were the most significantly affected at 45%.

Regarding the distribution of caries within individual teeth, the first and second maxillary molars were most susceptible to caries at 11.5%, while the mandibular central incisors were least susceptible, at 1.7%.
Caries distribution was higher in the maxillary jaw (62.4%) than in the mandibular jaw (37.6%)."