[The finding of "immured lymph nodes" in sclerosis of callous gastric ulcer and its importance in differentiation from malignancy of the stomach].
D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D009369:Neoplasms; D010437:Peptic Ulcer / Q000150:complications*; D012598:Sclerosis; D013274:Stomach Neoplasms / Q000175:diagnosis*; D013276:Stomach Ulcer
LYMPH NODES/pathology; PEPTIC ULCER/complications; STOMACH NEOPLASMS/diagnosis