[1
]Division of Endocrinology and Metabolism, Department of Medicine, Samsung Medical
Center, Sungkyunkwan University School of Medicine, Seoul, Korea
[2
]Department of Internal Medicine, Seoul Metropolitan Government Seoul National University
Boramae Medical Center, Seoul National University College of Medicine, Seoul, Korea
[3
]Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
[4
]Division of Endocrinology and Metabolism, Department of Internal Medicine, CHA Bundang
Medical Center, CHA University, Seongnam, Korea
[5
]Division of Endocrinology and Metabolism, Department of Internal Medicine, College
of Medicine, The Catholic University of Korea, Seoul, Korea
[6
]Division of Endocrinology & Metabolism, Department of Medicine, Gyeongsang National
University Changwon Hospital, Gyeongsang National University College of Medicine,
Changwon, Korea
[7
]Division of Endocrinology and Metabolism, Department of Internal Medicine, Inje University
Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Korea
[8
]Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul
National University College of Medicine, Seongnam, Korea
[9
]Department of Endocrinology and Metabolism, Kyung Hee University College of Medicine,
Kyung Hee University Hospital, Seoul, Korea
[10
]Division of Endocrinology and Metabolism, Konkuk University Medical Center, Konkuk
University School of Medicine, Seoul, Korea
[11
]Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea
[12
]Division of Endocrinology and Metabolism, Department of Internal Medicine, Chosun
University College of Medicine, Gwangju, Korea
[13
]Division of Endocrinology & Metabolism, Department of Internal Medicine, Sejong General
Hospital, Bucheon, Korea
[14
]Department of Endocrinology and Metabolism, Ajou University School of Medicine, Suwon,
Korea
[15
]Department of Internal Medicine, Soonchunhyang University Cheonan Hospital, Soonchunhyang
University College of Medicine, Cheonan, Korea
[16
]Division of Endocrinology and Metabolism, Department of Internal Medicine, Kangbuk
Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
[17
]Division of Endocrinology and Metabolism, Department of Internal Medicine, Chung-Ang
University College of Medicine, Seoul, Korea
[18
]Institute for Evidence-based Medicine, Cochrane Korea, Department of Preventive Medicine,
Korea University College of Medicine, Seoul, Korea
[19
]Division of Vitreous and Retina, Department of Ophthalmology, St. Vincent’s Hospital,
College of Medicine, The Catholic University of Korea, Suwon, Korea
[20
]Department of Pediatrics, Seoul National University Bundang Hospital, Seoul National
University College of Medicine, Seongnam, Korea
[21
]Division of Infectious Diseases, Department of Internal Medicine, Korea University
College of Medicine, Korea University Ansan Hospital, Ansan, Korea
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