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. 2013 Feb 19;5(4):1427–1429. doi: 10.3892/ol.2013.1200

Figure 1.

Figure 1

(A) November 10, 2010: Postoperative arterial phase contrast-enhanced computed tomography (CT) scan showing a low-density nodule. (B) February 14, 2011: Following 4 cycles of CIK cell infusion, the arterial phase contrast-enhanced CT scan shows that the low-density nodule has markedly decreased in size. (C) July 11, 2011: Following 12 cycles of CIK cell infusion, the arterial phase contrast-enhanced CT scan reveals that the low-density nodule has slighlty decreased in size. (D) February 29, 2012: The CT scan shows that the low-density nodule has almost completely disappeared.