[Importance of the "head down" position for radiologic examination of the thorax in children].
D002648:Child; D002675:Child, Preschool; D006330:Heart Defects, Congenital / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D008171:Lung Diseases / Q000000981:diagnostic imaging; D008297:Male; D013902:Radiography, Thoracic
Importance de la position "tête en bas" au cours de l'examen radiologique du thorax de l'enfant.