On page 1886, in Figure 1C, in the sea-level graph, 5 data points are missing. In the 5100-m graph, 2 data points are missing: 1 for CMS− participants and 1 for CMS+ participants. The corrected Figure 1C is shown below.
![No association between excessive erythrocytosis and CMS score at 5100 m. (A-C) Individual intravascular volumes of participants categorized into no CMS (CMS−) and CMS (CMS+) with the CMS score including the [Hb] criterion. Erythrocytosis was determined by RBCV measurement. The effect of altitude was assessed with a Kruskal-Wallis test including all participants. Pairwise comparisons using a Mann-Whitney U test with Bonferroni correction were performed and visualized with brackets above the graphs. The effect of CMS at 3800 m or 5100 m was assessed with a Mann-Whitney U test with $P < .01 vs CMS−. Lines indicate median and interquartile range. BV, blood volume.](/view-large/figure/12213841/BLOOD_BLD-2024-024112-gr1c.jpg)
No association between excessive erythrocytosis and CMS score at 5100 m. (A-C) Individual intravascular volumes of participants categorized into no CMS (CMS−) and CMS (CMS+) with the CMS score including the [Hb] criterion. Erythrocytosis was determined by RBCV measurement. The effect of altitude was assessed with a Kruskal-Wallis test including all participants. Pairwise comparisons using a Mann-Whitney U test with Bonferroni correction were performed and visualized with brackets above the graphs. The effect of CMS at 3800 m or 5100 m was assessed with a Mann-Whitney U test with $P < .01 vs CMS−. Lines indicate median and interquartile range. BV, blood volume.
No association between excessive erythrocytosis and CMS score at 5100 m. (A-C) Individual intravascular volumes of participants categorized into no CMS (CMS−) and CMS (CMS+) with the CMS score including the [Hb] criterion. Erythrocytosis was determined by RBCV measurement. The effect of altitude was assessed with a Kruskal-Wallis test including all participants. Pairwise comparisons using a Mann-Whitney U test with Bonferroni correction were performed and visualized with brackets above the graphs. The effect of CMS at 3800 m or 5100 m was assessed with a Mann-Whitney U test with $P < .01 vs CMS−. Lines indicate median and interquartile range. BV, blood volume.
