Repeat exposures: our little secret.
McKinney
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D006801:Humans; D008327:Mammography / Q000592:standards; D011786:Quality Control; D011829:Radiation Dosage; D011859:Radiography / Q000592:standards*; D011872:Radiology Department, Hospital / Q000458:organization & administration / Q000592:standards; D013679:Technology, Radiologic