<div>Hi All,</div>
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<div>Is there any body define a Derenzo phantom by using quadrant repeater?</div>
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<div>How did you define sources? </div>
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<div>One source for all cylinders or one by one for all cylinders ( second one seems to me not so practical.)</div>
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<div>However I am not sure if I create bigger cylinder fill with water and source and confine Derenzo phantom inside?</div>
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<div>Does that approach make sense or completely wrong?</div>
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<div>Thanks for any information? <br clear="all"></div>
<div></div>Regards,<br>-- <br>Sebnem