[Ultrasonic study of the gastrointestinal tract].
Füessl
H S
HS
D003937:Diagnosis, Differential; D004064:Digestive System / Q000473:pathology; D004724:Endoscopy / Q000379:methods; D005767:Gastrointestinal Diseases / Q000175:diagnosis*; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis*; D006801:Humans; D014463:Ultrasonography / Q000379:methods*
Sonographische Untersuchung des Magen-Darm-Trakts.