Figure 1
Lunx mRNA expression in the pleural effusion of indicated patients. a: Levels of Lunx mRNA in patients with pleural effusions caused by different diseases. b: Levels of Lunx mRNA in patients with pleural effusions caused pulmonary carcinoma at different stages. The horizontal line indicates 103 copies/ml of Lunx mRNA. Copy numbers less than 103 copies/ml were considered negative. When the copy number of Lunx mRNA was not detectable, the results were shown as number undetected.