PEIR Digital Library

Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.

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00007036

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GROSS: HEMATOLOGIC: Thymus: Malignant Thymoma: Gross natural color photo show no recognizable tumor the superior vena cava immediately below the innominate vein is invaded by the tumor and has a bulbous appearance