. 2019 Oct 11;8(10):e14001. doi: 10.2196/14001
©Hideo Tsurushima, Masafumi Mizukami, Kenichi Yoshikawa, Tomoyuki Ueno, Yasushi Hada, Masahiko Gosho, Yutaka Kohno, Koichi Hashimoto, Yuichi Iizumi, Toshihiro Kikuchi, Akira Matsumura, Hit2016 Study Group. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 11.10.2019.
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