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. 1999 Mar 16;96(6):3098–3103. doi: 10.1073/pnas.96.6.3098

Figure 2.

Figure 2

The effects of antagonistic analogs of GHRH on growth of human cancer cells as determined by colorimetric tests (MTT for H-69 and crystal violet for other cells). The experimental conditions were similar to those in Fig. 1. ∗, 0.05 > P > 0.01; ∗∗, P < 0.01, two-tailed Student’s t test.