Fig. 2

Comparison of polyunsaturated fatty acid levels between the survivor and nonsurvivor groups. Dihomo-gamma-linolenic acid (DGLA) and arachidonic acid (AA) levels and DGLA/AA ratio were significantly lower in the nonsurvivor group than in the survivor group, whereas eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) levels and EPA/AA ratio did not differ between groups