An updated version of my Quick Reference Guide is now available for AutoCAD 2007. The Quick Reference Guide includes information on the default Command Aliases, Accelerated Keys (Keyboard Shortcuts), Double Click Actions, Coordinate System (Types of Point Entry), Drag 'n Droppable files, Object Snaps and Selection Methods. The AutoCAD 2007 version now has two sections for Command Aliases, one for 2D and one for 3D. Other versions of the Quick Reference Guide are available starting with AutoCAD R14 through AutoCAD 2006 for download. If you have any questions just let me know, you must be a member of the HyperPics.com website in order to access the PDF file. General membership is free to everyone that signs up on the site, click here to access the member signup page.
This FREE* download translates any AutoCAD or AutoCAD-based drawing file for compatibility with AutoCAD Release 14 through AutoCAD 2007. DWG TrueConvert software allows conversion of pen widths to lineweights and the addition of page setups. To find out more, read the frequently asked questions.
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Ten systemically healthy chronic periodontitis patients having a paired osseous defect in the mandibular posterior teeth were selected and randomly assigned to receive a collagen membrane (test) or open flap debridement (control) in a split mouth design. Clinical parameters such as Plaque index, Gingival bleeding index, Probing pocket depth, Relative attachment level, and Recession were recorded at baseline, 3, 6, and at 9 months, while radiographic evaluation was done to assess alveolar crestal bone level and percentage of defect fill at 6 and 9 months using autoCAD 2007 software. Student's t test (two-tailed, dependent) was used to find the significance of study parameters on continuous scale. Significance was set at 5% level of significance. Wilcoxon signed rank test was used to find the significance of percentage change of defect fill. 2ff7e9595c
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