[Extraoral radiogaphy in the region of the 3rd molar].
D002648:Child; D006801:Humans; D008722:Methods; D008963:Molar / Q000000981:diagnostic imaging*; D011861:Radiography, Dental; D013679:Technology, Radiologic / Q000295:instrumentation*
Radiografía extra-oral de la zona del tercer molar.