The Prevalence of Tonsilloliths and Other Soft Tissue Calcifications in Patients Attending Oral and Maxillofacial Radiology Clinic of the University of Iowa
Table 7
Frequency distribution of dental calculus.
Calculus
Case ()
Control ()
Lingual surfaces of mandibular incisors
1
1
Facial surfaces of maxillary molars
0
2
Lingual surfaces of the mandibular incisors and facial surfaces of the maxillary molars
