|
|
||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The physical properties of a tomographic device which affect the clinical tomogram can be readily examined and evaluated with phantom techniques consisting of a lead diaphragm with a 3 mm. pin hole and a compound phantom containing 5 test objects.
The technique for using these phantoms and their effectiveness are described.
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |