T. Kawakami

Reliability of urinary tests for antibody to Helicobacter pylori in patients with pulmonary tuberculosis.

M. Sanaka, Takatsugu Yamamoto, Y. Kuyama, 2005, World journal of gastroenterology.

Effect of cigarette smoking on gastric emptying of solids in Japanese smokers: a crossover study using the 13C-octanoic acid breath test

M. Sanaka, Takatsugu Yamamoto, Y. Kuyama, 2005, Journal of Gastroenterology.

Liver injury induced by levothyroxine in a patient with primary hypothyroidism.

Takatsugu Yamamoto, Y. Kuyama, A. Tanaka, 2007, Internal medicine.

Modified 13C-Octanoate Breath Test and Impact of Sampling Points

M. Sanaka, Takatsugu Yamamoto, Y. Kuyama, 2004, Journal of clinical gastroenterology.

A CASE OF GASTRIC CARCINOID TUMOR WITH TYPE A GASTRITIS RESECTED BY ENDOSCOPY

M. Sanaka, Takatsugu Yamamoto, Y. Kuyama, 2006 .