Fig. 1From: Identification of the lipid biomarkers from plasma in idiopathic pulmonary fibrosis by Lipidomics a. OPLS-DA scores plot based on the plasma lipid profiling of IPF patients (●D) and controls (●NC). b. S-plot used in the lipid biomarkers selection. The lipids marked (□) are the lipids selected as potential biomarkersBack to article page