Yuji Nishiwaki

Prevalence and Risk Factors of Dry Eye Disease in Japan: Koumi Study

Miki Uchino, Yuji Nishiwaki, Takehiro Michikawa et al. · Ophthalmology · 2011 · 303 citations

Ocular Disease, Ophthalmology, Koumi Study +8

Prevalence of ulcerative colitis and Crohn’s disease in Japan

Keiko Asakura, Yuji Nishiwaki, Nagamu Inoue et al. · Journal of Gastroenterology · 2009 · 254 citations

Epidemiology, Gastroenterology, Ulcerative Colitis

Prevalence and characteristics of chronic musculoskeletal pain in Japan

Masaya Nakamura, Yoshiaki Toyama, Yuji Nishiwaki et al. · Journal of Orthopaedic Science · 2011 · 240 citations · Full text

Aging of the Cervical Spine in Healthy Volunteers

Eijiro Okada, Morio Matsumoto, Daisuke Ichihara et al. · Spine · 2009 · 222 citations

Anterior Cervical Decompression and Fusion Accelerates Adjacent Segment Degeneration

Morio Matsumoto, Eijiro Okada, Daisuke Ichihara et al. · Spine · 2009 · 191 citations