TY - RPRT TI - Image processing and analysis program for measurement of bone density changes in reference and follow-up standardized extraoral oblique lateral cephalometric radiographs of the mandible. AU - J M Ruijter AU - J W Verhoeven AU - J A M van der Linden AU - M S Cune AU - M Terlou PY - 2003 DO - 10.1259/dmfr/23241049 UR - https://pubmed.ncbi.nlm.nih.gov/15070840/ ID - 15070840 ER -