[Radiologic analysis of 540 plain films of the normal sella turcica].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography; D012658:Sella Turcica / Q000000981:diagnostic imaging*