Table 2
From the following article
Radiology:
The quality of panoramic radiographs in a sample of general dental practices
V E Rushton, K Horner & H V Worthington
British Dental Journal 186, 630 - 633 (1999) Published online: 26 June 1999
doi:10.1038/sj.bdj.4800182
Table 2. Table 2
