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. 2023 Jan 10;10:1097416. doi: 10.3389/fped.2022.1097416

Figure 3.

Figure 3

Surgical instrument system and incision design. (A) The parallel distribution of curved surgical instruments. (B) The crossover distribution of curved surgical instruments. (C) The parallel distribution of straight surgical instruments. (D) The crossover distribution of straight surgical instruments. (E) The surgical incision of SILS. (F) The SILS surgery port device. (G) Immediate postoperative image of the incision. (H) The appearance of the incision on 1 month after surgery.