[Where is the borderline between benign and malignant stenosis of the antrum].
D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D011707:Pyloric Stenosis / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis*; D013276:Stomach Ulcer / Q000175:diagnosis*
Kde je hranice mezi benigní a maligní stenózov antra.