1. Department of Pharmacology and Medicinal Toxicology Research Center, Incheon, Korea.
2. Hypoxia-Related Diseases Research Center, Inha University School of Medicine, Incheon, Korea.
3. Department of Thoracic Surgery, Inha University Hospital, Inha University, Incheon, Korea.
4. Department of Emergency Medicine, Inje University Ilsan Paik Hospital, Goyang, Korea.