Research Article

Transforming Growth Factor β1 Genotypes in Relation to TGFβ1, Interleukin-8, and Tumor Necrosis Factor Alpha in Induced Sputum and Blood in Cystic Fibrosis

Figure 1

Log 10 TGFβ1 (pg/mL) in induced sputum in CF patients colonized by either P. aeruginosa, S. aureus, or S. maltophilia plotted as a function of Log 10 IL-8 with linear regression line ( , ).
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