Fig. 3From: The use of non-steroid anti-inflammatory drugs during radical resection correlated with the outcome in non-small cell lung cancerThe survival differences among US no or yes and UI low or high subgroups. A DFS differences among US no or yes subgroups. B OS differences among US no or yes subgroups. C DFS differences among UI low or high subgroups. D OS differences among UI low or high subgroup. US, use status; UI, use intensity; DFS, disease-free survival; OS, overall survivalBack to article page