From the ∗Department of Radiology, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan
†Department of Radiology, The First Affiliated Hospital of Shandong First Medical University, Jinan
‡Department of Radiology, Weihai Hospital of Traditional Chinese Medicine, Weihai
§Shandong First Medical University
∥Cheeloo College of Medicine Shandong University
¶Department of Radiology, Shandong Provincial ENT Hospital Cheeloo College of Medicine Shandong University, Jinan, Shandong, China.
Received for publication April 23, 2020; accepted June 21, 2020.
Correspondence to: Aiyin Li, PhD, Department of Radiology, The First Affiliated Hospital of Shandong First Medical University, #16766, Jingshi Rd, Lixia District, Jinan, Shandong, China (e-mail: [email protected]).
Conflicts of Interest and Source of Funding: Aiyin Li is currently receiving a grant (2014SF118086) from Shandong Science and Technology Development Plan, China; and a grant (2016WS0475) from Shandong Medical and Health Science and Technology Development Plan, China. Gesheng Song is currently receiving a grant (2017WS879) from Shandong Medical and Health Science and Technology Development Plan, China. The remaining authors declared no conflict of interest.
