[History of gastrointestinal radiology].
Swart
B
B
Sauerbruchstrasse, Neuss.
D005767:Gastrointestinal Diseases / Q000266:history*; D005770:Gastrointestinal Neoplasms / Q000266:history*; D005858:Germany; D049673:History, 20th Century; D006801:Humans; D011859:Radiography / Q000266:history*