New malignant grading system for hepatocellular carcinoma using the Sonazoid contrast agent for ultrasonography.
Tanaka H, Iijima H, Higashiura A, Yoh K, Ishii A, Takashima T, Sakai Y, Aizawa N, Iwata K, Ikeda N, Iwata Y, Enomoto H, Saito M, Imanishi H, Hirota S, Fujimoto J, Nishiguchi S.
Tanaka H, et al. Among authors: aizawa n.
J Gastroenterol. 2014 Apr;49(4):755-63. doi: 10.1007/s00535-013-0830-1. Epub 2013 May 30.
J Gastroenterol. 2014.
PMID: 23720089