title: [Chest x-ray appearance of the thymus of infants and children (author's transl)].
mesh_terms: D000367:Age Factors; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D013902:Radiography, Thoracic; D013950:Thymus Gland / Q000033:anatomy & histology / Q000000981:diagnostic imaging*