University Dongsan Medical Center / Veterans Hospital / Hospital Aristotle University of Thessaloniki School / Pusan National University Hospital / Hallym University Medical Center / Ioannina University Hospital / Aristotle University of Thessaloniki School / Seoul National University Hospital / Mary’s Hospital / Papageorgiou Hospital / Catholic University / Kosin University Gospel Hospital / /
Department of Experimental Clinical Oncology / Hallym University Medical Center / National Cancer Center / Yonsei Cancer Center / Center of Lung Cancer / University Dongsan Medical Center / Department of Pathology / Department of Internal Medicine / Kosin University Gospel Hospital / Ioannina University Hospital / Veterans Hospital / Department of Oncology / Pusan National University Hospital / Seoul National University Hospital / Aristotle University of Thessaloniki School of Medicine / Department of Medical Oncology / Department of ENT / /