[Patients' knowledge and anxiety on x-ray examination (author's transl)].
D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D001007:Anxiety; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D010361:Patients / Q000523:psychology*; D011859:Radiography / Q000523:psychology*; D012737:Sex Factors; D011795:Surveys and Questionnaires