Additional file 1.

Table S1: Cessation time-related metabolites in FS. FDR was calculated by P-value adjusted for the number of smoking-related metabolites with Benjamini-Hochberg method. aa: diacyl-; ae: acyl-alkyl-; C0: carnitine; FS: former smokers; lysoPC: acyl-phosphatidylcholine; PC: phosphatidylcholine; SM (OH): hydroxysphingomyeline.

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Xu et al. BMC Medicine 2013 11:60   doi:10.1186/1741-7015-11-60