Figure 5From: Intravenous fish oil lipid emulsions in critically ill patients: an updated systematic review and meta-analysisEffects on hospital length of stay of parenteral fish oil containing emulsions (n =7). CI, Confidence interval; EN, Enteral nutrition; IV, Inverse Variance; M-H, Mantel-Haenszel test; PN, Parenteral nutrition; SD, Standard deviation.Back to article page