The Diagnosis and Mechanism of Pleural Effusion

The Diagnosis and Mechanism of Pleural Effusion

The diagnosis, treatment and mechanism of pleural diseases

The diagnosis and treatment of benign and malignant pleural effusions, the mechanisms of pleural diseases

Inclusion Criteria:

Patients with pleural effusion, who has not been treated

Exclusion Criteria:

Patients with pleural effusion, who has already been treated