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. Author manuscript; available in PMC: 2009 Sep 10.
Published in final edited form as: Clin Cancer Res. 2008 Jul 1;14(13):4316–4325. doi: 10.1158/1078-0432.CCR-08-0393

Fig. 6.

Fig. 6

Vaccination in multiple sites increases antitumor efficacy. CEA-Tg mice were implanted with 1 × 106 Panc02.CEA cells s.c. on day 0 and vaccinated in 0, 1, 2, 4, or 6 sites with 1 YU yeast-CEA/site starting on day 7, then weekly for the duration of the experiment. Tumor volume was measured twice a week and recorded. A, no treatment (n = 10). B, 1YU in 1 site (n = 9). C, 1 YU in 2 sites (n = 10). D, 1 YU in 4 sites (n = 10). E, 1 YU in 6 sites (n = 10). Bars indicate average tumor volume ± SD. Open squares, no treatment. Closed circles, yeast-CEA.