[On a technic for roentgenological investigation of the urinary tract in pediatric patients with special reference to gonad doses of injurious radiations].
D002648:Child; D006066:Gonads / Q000528:radiation effects*; D006801:Humans; D007223:Infant; D011827:Radiation; D011835:Radiation Protection; D014551:Urinary Tract; D014566:Urogenital System / Q000000981:diagnostic imaging*; D014567:Urography
GONADS/radiation effects; RADIATION PROTECTION/in infancy and childhood; UROGENITAL SYSTEM/radiography