1. Malignant fibrous histiocytoma presenting as a bleeding gastric ulcer;Adams;Am J Gastroenterol,1983
2. Bleeding lipomas of the upper gastrointestinal tract. A diagnostic challenge;Agha;Am Surg,1985
3. Acute haemorrhage from gastric malignancy;Allum;Br J Surg,1990
4. Gastric hamartoma: A rare cause of gastrointestinal bleeding;Allum;J R Coll Surg Edinb,1985
5. Gastrointestinal metastases from malignant tumors of the lung;Antler;Cancer,1982