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. 2021 May 26;11:680091. doi: 10.3389/fonc.2021.680091

Figure 4.

Figure 4

Macroscopic appearance and 2,3,5-Triphenyl tetrazolium chloride staining of one excised specimen after surgery. (A) The ablated tissue, hyperemic area and normal breast tissue are easily identified macroscopically. (B) 2,3,5-Triphenyl tetrazolium chloride staining of the specimen after surgery. The viable tissue is stained with red, and the ablated tissue is white.