PAPER A190+ Practice Questions Mapped
Dental Radiology & CBCT Imaging — ORE Part 1 Sample Questions
Intraoral radiograph techniques, panoramic positioning artifacts, CBCT indications, and CGDent radiograph audit standards. Practice Single Best Answer (SBA) questions with evidence-based UK clinical rationale, instant scoring, and adaptive weakness tracking on MentoraMed.
HIGH-YIELD SAMPLE SBA ITEMOfficial Format: Single Best Answer
According to CGDent dental radiography standards, what percentage of intraoral radiographs in a clinical audit should achieve Grade 1 (diagnostically excellent) quality?
A. At least 50%
B. At least 70%CORRECT ANSWER ✓
C. At least 90%
D. 100%
lightbulbCLINICAL RATIONALE & GUIDELINE CITATION
CGDent (and former FGDP) standards specify that at least 70% of radiographs taken should achieve Grade 1 quality rating.
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