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. 2017 Jan 18;18(1):117. doi: 10.3390/ijms18010117

Figure 1.

Figure 1

Effect of ketamine and methoxetamine on body weight of rats over a 12-weeks period. Rats were injected with normal saline (CON, n = 6), 30 mg/kg methoxetamine (MXE, n = 6) or 30 mg/kg ketamine (KET, n = 6) for a period of 12 weeks. There were significant differences between the three groups from Week 2 to Week 12 (except at 10 weeks, p > 0.05). Data are expressed as the mean ± SD, and compared with one-way ANOVA. * p < 0.05, ** p < 0.01.