International Journal of Oral & Maxillofacial Implants; 2010, Vol. 25 Issue 4, p722-728, 7p, 2 Color Photographs, 2 Black and White Photographs, 1 Diagram, 3 Graphs
International Journal of Oral & Maxillofacial Implants; Sep/Oct2004, Vol. 19 Issue 5, p687-694, 8p, 2 Color Photographs, 1 Black and White Photograph, 2 Charts