Fig. 1
From: Plasma omega-3 polyunsaturated fatty acids and recurrence of endometrial cancer
The association between level of EPA and EC recurrence. a Level of plasma EPA between non-recurrence population and recurrence population. Kruskal-Wallis was used to test the difference EPA level between these two groups, P < 0.05 was considered as significant. b Kaplan-Meier curves of EC recurrence according to tertile of plasma EPA. Blue line: low level of EPA (first tertile); Green line: median level of EPA (second tertile); Red line: high level of EPA (third tertile), P < 0.05 was considered as significant