Introduction to panoramic dental radiography in oncologic practice.
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چکیده
منابع مشابه
GafChromic XR‐QA film in testing panoramic dental radiography
The location and field size of the incident X-ray beam in panoramic dental radiography cannot be ascertained visually most of the time. However, these parameters are needed for quality control and dosimetry determination. To alleviate this problem, we tested GafChromic XR-QA film on two panoramic systems. For each system, we used the length of a cross-sectional image of the incident beam and th...
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ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1997
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.168.4.9124144