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2. Undifferentiated high-grade pleomorphic sarcoma of the colon: a rare case report and literature review
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3. Recurrent Adult Intraabdominal Undifferentiated High-Grade Pleomorphic Sarcoma Infiltrated the Descending Colon: a Case Report and Review of the Literature
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4. Undifferentiated Pleomorphic Sarcoma of the Ascending Colon—A Case Report—
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5. Long-term disease-free survival of an undifferentiated pleomorphic sarcoma of the spleen: A case report and literature review
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6. Primary Hepatic Malignant Fibrous Histiocytoma on PET/CT
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7. Surgical management of primary undifferentiated pleomorphic sarcoma of the rectum: a case report and review of the literature
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