[The reliability of the x-ray demonstration of ulcers in the deformed bulbus duodeni].
D004386:Duodenum; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis*; D015203:Reproducibility of Results; D014456:Ulcer; D014965:X-Rays
PEPTIC ULCER/diagnosis
Uber die Zuverlässigkeit des röntgenologischen Ulcusnachweises im deformierten Bulbus duodeni.