
Clinical studies of ionized alkaline water: problems of the gastrointestinal tract and the placebo effect
Placebo controlled double blind tests
by Hirokazu Tashiro, Tetsuji Hokudo, Hiromi Ono, Yoshihide Fujiyama, Tadao Baba (National Ohkura Hospital, Dept. of Gastroenterology; Institute of Clinical Research, Shiga University of Medical Science, Second Dept. of Internal Medicine)