Clinical value of jointly detection pleural fluid Midkine pleural fluid adenosine deaminase and pleural fluid carbohydrate antigen 125 in the identification of nonsmall cell lung cancer‐associated malignant pleural effusion

摘要

Midkine ( ) level has been shown to be elevated in serum of patients with nonsmall cell lung cancer ( ). However, the diagnostic value of in pleural effusion in has not been well validated and established.