Kayoko Sugawara

Clinical Study Comparing Bleeding and Nonbleeding Rectal Varices

Ryushi Shudo, Yasuyuki Yazaki, Shintaro Sakurai et al. · Endoscopy · 2002 · 58 citations

Long‐term outcome of 154 patients receiving balloon‐occluded retrograde transvenous obliteration for gastric fundal varices

Yukinori Imai, Manabu Nakazawa, Satsuki Ando et al. · Journal of Gastroenterology and Hepatology · 2016 · 44 citations

Development of rare resistance‐associated variants that are extremely tolerant against NS5A inhibitors during daclatasvir/asunaprevir therapy by a two‐hit mechanism

Yoshihito Uchida, Jun‐ichi Kouyama, Kayoko Naiki et al. · Hepatology Research · 2016 · 36 citations

NS5A-P32 deletion as a factor involved in virologic failure in patients receiving glecaprevir and pibrentasvir

Hayato Uemura, Yoshihito Uchida, Jun‐ichi Kouyama et al. · Journal of Gastroenterology · 2019 · 35 citations

Molecular Virology, Ns5a-p32 Deletion, Pathogenesis +5

Significance of switching of the nucleos(t)ide analog used to treat Japanese patients with chronic hepatitis B virus infection from entecavir to tenofovir alafenamide fumarate

Yoshihito Uchida, Masamitsu Nakao, Shohei Tsuji et al. · Journal of Medical Virology · 2019 · 34 citations