Case Report
Copyright ©The Author(s) 2023.
World J Radiol. Sep 28, 2023; 15(9): 274-280
Published online Sep 28, 2023. doi: 10.4329/wjr.v15.i9.274
Figure 2
Figure 2 Notably, magnetic resonance spectroscopy also revealed the presence of a lip peak within the lesion. A: Magnetic resonance spectroscopy; B: Butterfly sign when primary central nervous system lymphoma is located in the corpus callosum.