[On gastrointestinal contrast media and their use in pediatric roentgenology].
D003287:Contrast Media; D004064:Digestive System / Q000000981:diagnostic imaging*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011859:Radiography
D003287:Contrast Media
Uber Magen-Darm-Kontrastmittel und deren Einsatz in der Kinderröntgenologie.