Radiologists and endoscopy.
Shepherd
D F
DF
D016145:Endoscopy, Digestive System; D005762:Gastroenterology / Q000193:education*; D006801:Humans; D008511:Medicine / Q000458:organization & administration*; D011871:Radiology / Q000193:education*; D013038:Specialization; D006113:United Kingdom