Daily Archives: April 17, 2014

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Locate the Object: April 2014 ANSWER – Image Shift

This entry was posted in Radiographic Interpretation and tagged image shift locate the object on April 17, 2014 by Dr. Shawneen Gonzalez

Now onto the answers for the April 2014 Locate the Object. Here is image shift for both cases. Image shift Before starting to use the image shift principle it is important to know/remember two key points Images move in the opposite direction from the movement of the source. Images of […]

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Locate the Object: April 2014 ANSWER – SLOB rule

This entry was posted in Radiographic Interpretation and tagged locate the object SLOB rule on April 17, 2014 by Dr. Shawneen Gonzalez

Now onto the answers for the April 2014 Locate the Object using the SLOB (Same-Lingual, Opposite-Buccal) rule. SLOB (Same-Lingual, Opposite-Buccal) 1) Pick an object with a known fixed location = distal surface of canine 2) Determine which direction we are moving from the premolar periapical radiograph to the canine/lateral incisor periapical […]

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