C165

Chen Mo seemed to have a strong curiosity towards the microscope, as he always wanted to understand Tang Xuenan's every action.

It took Tang Xuenan almost an hour just to close the superficial vein. The order of the arteriovenous anastomosis was the anterior posterior vein artery.

Because of the long period of ischemia, Tang Xuenan chose to sew a vein, an artery