Division of Dermatology, Tsuruse Orthopedic Clinic, Saitama, Japan
Corresponding author: Yasuhiro Horiuchi, Yasuhiro Horiuchi, M.D., Tsuruse, Miyoshi, Saitama Japan. E-mail: [email protected]
Received 5 December, 2021
Accepted 17 January, 2022
Conflicts of interest: The author declares no conflicts of interest.
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