[Elucidation of new roentgen regulations].
D005260:Female; D005333:Fetus / Q000528:radiation effects; D006801:Humans; D007231:Infant, Newborn; D007883:Legislation, Medical; D011247:Pregnancy; D013902:Radiography, Thoracic; D012386:Rooming-in Care
Selvitys röntgentutkimuksia koskeviin ohjeisiin.