brain, cases Week 336: Case 4 April 26, 2023 pathadmin 1. Presented by Pedram Argani, M.D. and prepared by Amy Duffield, M.D., Ph.D.74 year old female with a brain tumor.Malignant Lymphoma, Disease Large cell typeMedulloblastomaGlioblastoma multiformeMetastatic smal cell carcinoma 1. Presented by Pedram Argani, M.D. and prepared by Amy Duffield, M.D., Ph.D.74 year old female with a brain tumor.