Abstract: TOPIC: Lung Cancer TYPE: Fellow Case Reports INTRODUCTION: Mucosal-associated lymphoid tissue (MALT), is a system of lymphoid tissue found within various organs that plays a role in regulating local immunity. As this tissue contains T, B, and plasma cells, it is the potential site for the development of lymphoma. MALT lymphomas are a form of B-cell extranodal lymphoma that can originate from marginal zone lymphocytes within the lung, referred to as pulmonary marginal zone lymphoma (PMZL). CASE PRESENTATION: We present a 42-year-old female refer...
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Topics: 
Pathology
Radiology