1. Clinical and radiographic diagnosis;Kidd,2003
2. The prevalence and progression of approximal caries in the primary dentition in British children;Murray;British Dental Journal,1978
3. Diagnosis of approximal caries in primary teeth: radiographic versus clinical examination using tooth separation;Araújo;American Journal of Dentistry,1996
4. A reappraisal of the value of the bitewing radiograph in the diagnosis of posterior approximal caries;Kidd;British Dental Journal,1990
5. Temporary elective tooth separation as a diagnostic aid in general dental practice;Rimmer;British Dental Journal,1990