Fig. 3
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12967-019-1898-z/MediaObjects/12967_2019_1898_Fig3_HTML.png)
Map of top 50 lipid elements with the highest expression in patients with control, with severe acute pneumonia (SAP), acute pulmonary embolism (APE), or acute exacerbation of chronic pulmonary diseases (AECOPD)
Map of top 50 lipid elements with the highest expression in patients with control, with severe acute pneumonia (SAP), acute pulmonary embolism (APE), or acute exacerbation of chronic pulmonary diseases (AECOPD)