[1
]
Ito Hospital, Tokyo, Japan.
[2
]
Department of Genetic Medicine, Kanagawa Cancer Center, Kanagawa, Japan.
[3
]
Cancer Prevention and Control Division, Kanagawa Cancer Center Research Institute,
Kanagawa, Japan.
[4
]
Division of Diagnostic Pathology, Keio University Hospital, Tokyo, Japan.
[5
]
Division of Hematology, Teikyo University Chiba Medical Center, Chiba, Japan.
[6
]
Medical Governance Research Institute, Tokyo, Japan.