1 Department of Pathology, Korea University Guro Hospital, Seoul, Korea.
2 Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, #81, Irwon-ro, Gangnam-Gu, Seoul, 06351, Korea.
3 Department of Pathology, Ajou University School of Medicine, Suwon, Korea.
4 Department of Pathology, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea.
5 Department of Pathology, Jeonbuk National University Hospital, Jeonbuk National University Medical School, Jeonju, Korea.
6 Department of Pathology, Hallym University Sacred Heart Hospital, Anyang, Korea.
7 Department of Pathology, Nowon Eulji Medical Center, Eulji University, Seoul, Korea.
8 Department of Pathology, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
9 Division of Hematology and Oncology, Department of Medicine Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
10 Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, #81, Irwon-ro, Gangnam-Gu, Seoul, 06351, Korea. jununius@naver.com.