Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Oct 16, 2022; 10(29): 10811-10816
Published online Oct 16, 2022. doi: 10.12998/wjcc.v10.i29.10811
Figure 3
Figure 3 Immunohistochemical analyses revealed that tumor cells were positive for procalcitonin expression (A: 200 ×; B: 400 ×).