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. 2016 Jul 11;12(3):1868–1876. doi: 10.3892/ol.2016.4835

Figure 7.

Figure 7.

Apotosis in LOVO xenograft tissues by terminal deoxynucleotidyl transferase dUTP nick end labeling. Original magnification, ×200. (A) Phosphate-buffered saline group. (B) hIgG group. (C) Cetuximab group. (D) NK cells group. (E) hIgG+NK cells group. (F) Cetuximab+NK cells group. hIgG, human immunoglobulin G; NK, natural killer.