< Back to Article

Impact of preoperative anemia, iron-deficiency and inflammation on survival after colorectal surgery—A retrospective cohort study

Table 1

Entire cohort anemia vs. no anemia.

(Data are presented as numbers and percentages for frequencies and as mean ± standard deviation for normally distributed parameters and as median (25^th—75^th) percentile for not normally distributed parameters).

doi: https://doi.org/10.1371/journal.pone.0269309.t001