[Radiologic symptomatology of benign and malignant niches of the stomach and their teaching].
D003937:Diagnosis, Differential; D004501:Education, Medical; D006801:Humans; D011859:Radiography; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging*; D013276:Stomach Ulcer / Q000000981:diagnostic imaging*
Remarques sur la sémiologie radiologique des niches bénignes et malignes de l'estomac et sur son enseignement.