[The sarcomatous transformation of gastric ulcer. Apropos of 2 new cases].
D006801:Humans; D008499:Medical Records; D009369:Neoplasms; D010437:Peptic Ulcer / Q000150:complications*; D012509:Sarcoma; D013274:Stomach Neoplasms; D013276:Stomach Ulcer
PEPTIC ULCER/complications; SARCOMA/case reports; STOMACH NEOPLASMS/case reports