1. Division of Pulmonology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
2. Division of Dermatology, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
3. Division of Rheumatology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
4. Division of Pathology, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
5. Division of Endocrinology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
6. Department of Physical Medicine and Rehabilitation, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
7. Department of Infectious Diseases, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea.