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Shunichi Matsumoto, Eijiro Yamada, Yasuyo Nakajima, Naoki Yamaguchi, Takashi Okamura, Toshiki Yajima, Satoshi Yoshino, Kazuhiko Horiguchi, Emi Ishida, Masashi Yoshikawa, Jun Nagaoka, Sho Sekiguchi, Mai Sue, Shuichi Okada, Izumi Fukuda, Ken Shirabe, Masanobu Yamada 
World J Clin Cases 9(1):163-169. Published online Jan 6, 2021. doi: 10.12998/wjcc.v9.i1.163
Vladimir Dugalic, Igor I Ignjatovic, Jelena Djokic Kovac, Nikola Ilic, Jelena Sopta, Slavenko R Ostojic, Dragan Vasin, Marko D Bogdanovic, Igor Dumic, Tamara Milovanovic 
World J Clin Cases 9(1):175-182. Published online Jan 6, 2021. doi: 10.12998/wjcc.v9.i1.175