The center utilizes a multidisciplinary system which is operated by specialists of respiratory, allergy and critical care medicine, chest surgery, radiology, and radiation oncology. Comprehensive exams on respiratory and allergy conditions are possible with a set of testing tools such as fractional exhaled nitric oxide test, bronchial provocation test, exercise pulmonary function test, allergic skin test. And highly technically advanced cardiopulmonary function test, lung and a whole-body PET-CT, fluorescent bronchoscopy, endobronchial ultrasound, navigation bronchoscopy, transbronchial lung biopsies are being performed in timely fashion for the malignant & benign lung diseases.