title: [Morphologic study of cancer in chronic stomach ulcer].
mesh_terms: D006801:Humans; D013270:Stomach / Q000473:pathology*; D013274:Stomach Neoplasms / Q000150:complications*; D013276:Stomach Ulcer / Q000150:complications*
vernacular_title: Morfologichno prouchvane na raka pri khronichna iazva na stomakha.