Fig. 2From: Plasma metabolomic study in Chinese patients with wet age-related macular degeneration a PLS-DA with 2D score plot for wet AMD and control groups under the cationic mode. b PLS-DA with 2D score plot for wet AMD and control groups under the anionic mode. c Under the cationic mode, the top 15 different metabolites were screened through PLS-DA. C: Wet AMD group; N: Control groupBack to article page