| abstract |
It is an object of the present invention to provide a medicament for preventing or treating recurrence of gastroesophageal reflux disease which is not effective as an existing treatment, and for treating or ameliorating the symptoms thereof. Amino] -2,3-dihydro-1H-inden-5-yl} oxy) methyl] -3-methylbenzoic acid , A salt thereof, or a prodrug thereof is effective for prevention or prevention of gastroesophageal reflux disease, treatment of remedy, or improvement of symptoms thereof. |