title: The ALARA concept in radiographic dose reduction.
authors.forename: Charles E
authors.initials: CE
authors.lastname: Willis
authors.forename: Thomas L
authors.initials: TL
authors.lastname: Slovis
mesh_terms: D002648:Child; D003226:Congresses as Topic; D006801:Humans; D010372:Pediatrics; D011829:Radiation Dosage; D011832:Radiation Injuries / Q000517:prevention & control*; D012955:Societies, Medical