Insights into Imaging

Table 3 Number of CSRs declaring knowledge of national diagnostic reference levels (DRLs) and number of correct DRLs given

From: A questionnaire survey reviewing radiologists’ and clinical specialist radiographers’ knowledge of CT exposure parameters

	Brain	Sinus	Chest	HRCT	Abdomen
Known	18	10	18	15	17
Correct	16	8	10	8	12

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