CRP and anemia: 010), lactate (C vs. D <i>p</i> = 0.044), anemia (B vs. D <i>p</i> = 0.013 and C vs. D <i>p</i> = 0.001), and CRP (A vs. C <i>p</i> = 0.004, B vs. C <i>p</i> < 0.001 and C vs. D <i>p</i> < 0.001).