Department of Pharmaceutical Sciences;
Tohoku University Hospital;
Sendai;
Japan;
Department of Pharmaceutical Sciences;
Tohoku University Hospital;
Sendai;
Japan.;
Division of Gastroenterology;
Tohoku University Graduate School of Medicine;
Sendai;
Japan;
Division of Gastroenterology;
Tohoku University Graduate School of Medicine;
Sendai;
Japan;
Proton; Pump; Inhibitor; Omeprazole; Rabeprazole; CYP2C19; Pharmacokinetics;