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. 2022 Sep 7;163(1):204–215. doi: 10.1016/j.chest.2022.08.2230

Figure 4.

Figure 4

Metabolite levels in SSc-no PH vs SSc-PAH. Violin plots of nervonic acid, lignoceric acid, FHAFA, 17β estradiol, novel eicosanoid, PGF, and LTB4 levels in SSc-no PH vs SSc-PAH. All displayed metabolites had a P value < .05. FAHFA = fatty acyl esters of hydroxy fatty acid; LTB4 = leukotriene B4; PGF = prostaglandin F; SSc-PAH = systemic sclerosis-associated pulmonary arterial hypertension; SSc-no PH = systemic sclerosis without associated pulmonary arterial hypertension.