Keiji Yokoyama

Levels of the Oxidative Stress Marker γ-Glutamyltranspeptidase at Different Stages of Nonalcoholic Fatty Liver Disease

M Irie, Tetsuro Sohda, K Iwata et al. · Journal of International Medical Research · 2012 · 55 citations · Full text

Late‐evening snack with branched‐chain amino acids improves liver function after radiofrequency ablation for hepatocellular carcinoma

Daisuke Morihara, Kaoru Iwata, Takayuki Hanano et al. · Hepatology Research · 2012 · 39 citations · Full text

Immunohistochemical demonstration of transferrin receptor 1 and 2 in human hepatocellular carcinoma tissue.

Kunitoshi Sakurai, Tetsuro Sohda, Syuichi Ueda et al. · PubMed · 2014 · 37 citations

Single-Phase Drive Ultrasonic Linear Motor Using a Linked Twin Square Plate Vibrator

Keiji Yokoyama, Hideki Tamura, K. Masuda et al. · Japanese Journal of Applied Physics · 2013 · 36 citations

Aeroacoustics, Engineering, Vibrations +14

Hepatocellular Carcinoma in a Patient with Liver Cirrhosis Associated with Negative Serum HCV Tests but Positive Liver Tissue HCV RNA

Tomoka Esaki, Norihisa Suzuki, Keiji Yokoyama et al. · Internal Medicine · 2004 · 24 citations · Full text

Mild Liver Dysfunction, Pathology, Cirrhosis +17