Locate the Object: March 2017 – BThis entry was posted in Radiographic Interpretation and tagged image shift locate the object SLOB rule on March 7, 2017 by Dr. Shawneen Gonzalez Here’s another fun case to practice image shift and the SLOB rule. Where is the foreign body (white arrow) in relation to the second molar? Answer coming Thursday, March 9th. If you have any questions or comments, please leave them below. Thanks and enjoy!