TY - RPRT TI - Image processing and enhancement provided by commercial dental software programs. AU - T M Lehmann AU - E Troeltsch AU - K Spitzer PY - 2002 DO - 10.1038/sj.dmfr.4600707 UR - https://pubmed.ncbi.nlm.nih.gov/12087444/ ID - 12087444 ER -