Fig. 1. Immunohistochemical evaluation of PHGDH and GLUT1 expression in papillary thyroid carcinoma (PTC) tissue. (A, B) Representative immunohistochemical images of PHGDH (×50). (C) Representative immunohistochemical images of PHGDH and GLUT1 (×100).

Int J Thyroidol 2023;16:175-83 https://doi.org/10.11106/ijt.2023.16.2.175

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