If a file is misplaced, what can be done to reconstruct it? 

A. Duplicate all the information within the file
B. Avoid putting a note in the file that it is a recollection of information
C. Contact insurance companies, laboratories, and other providers for copies of original documents
D. Avoid telling the physician or office staff that the file is lost
E. Ask the patient to come to the office and record his memories of what was in the file

C. Contact insurance companies, laboratories, and other providers for copies of original documents
You may not be able to duplicate the information within the file, but you can try to reconstruct it by contacting insurance companies, laboratories, and other providers for copies of the original documents.