Asai Satomi, Kijima Hiroshi, Yamamoto Shinichi, Shiraishi Shuichi, Suzuki Takayoshi, Maeda Yuji, Matsushita Hiromichi, Miyachi Hayato
Department of Laboratory Medicine, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa 259-1193, Japan.
J Ultrasound Med. 2008 Apr;27(4):673-6. doi: 10.7863/jum.2008.27.4.673.