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. 2021 Nov 12;11:729764. doi: 10.3389/fonc.2021.729764

Figure 1.

Figure 1

Consolidated Standards of Reporting Trials diagram including all 34 patients who entered into the study. aAll four patients had gastric fundus varices owing to portal hypertension. Two patients had grade 3 gastrointestinal bleeding, which was treated endoscopically. Two patients had grade 1 gastrointestinal bleeding, which was not treated. bTwo patients did not follow the procedure requiring a review of imaging 4–8 weeks after the last HAIC treatment. cThe interval between the two HAIC treatments was >8 weeks for personal reasons.