About the Authors

Hiroaki Hagiwara

Roles Conceptualization, Data curation, Writing – original draft

hhagi1936@gmail.com

Affiliation Department of Radiology, Yokohama Minamikyosai Hospital, Yokohama,Kanagawa, Japan

Yoshito Nakajima

Roles Data curation, Resources

Affiliation Department of Radiology, Yokohama Minamikyosai Hospital, Yokohama,Kanagawa, Japan

Tadashi Ikegami

Roles Conceptualization, Supervision, Writing – review & editing

Current address: Department of Diagnostic Imaging, Kanagawa Dental University, Yokosuka, Japan

Affiliation Department of Radiology, Yokohama Minamikyosai Hospital, Yokohama,Kanagawa, Japan

Yoshinori Kinno

Roles Resources, Writing – review & editing

Affiliation Department of Radiology, Yokohama Minamikyosai Hospital, Yokohama,Kanagawa, Japan

Megumi Kumada

Roles Resources, Writing – review & editing

Affiliation Department of Radiology, Yokohama Minamikyosai Hospital, Yokohama,Kanagawa, Japan

Competing Interests

The authors have declared that no competing interests exist.