1. Dental caries: an infectious and transmissible disease;Caufield;Compend Contin Educ Dent,2005
2. So-called intra-follicular caries;Skillen;Ill Dent J,1941
3. The prevalence of pre-eruptive dentin radiolucencies in the permanent dentition;Seow;Pediatric Dent,1999
4. Prevalence of pre-eruptive intracoronal dentin defects from panoramic radiographs;Seow;Pediatric Dent,1999
5. The clinical diagnosis of occlusal caries: a problem;Weerheijm;ASDC J Dent Child,1989