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Copyright Notice
The American College of Radiology is the copyright owner with respect to a work entitled American College of Radiology Appropriateness Criteria (referred to as the “ACR Appropriateness Criteria”), which contains clinical practice guidelines for appropriateness criteria developed using a modified Delphi technique to arrive at a consensus and intended to guide radiologists, radiation oncologists, referring physicians, and patients in making initial decisions about diagnostic imaging and therapeutic techniques.
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