Diarrhea, vomiting, nausea, abdominal pain, constipation, heartburn, epigastric discomfort; itchiness, rashes; fever, cough, dyspnea. Rarely, general malaise, dizziness, calcification of cholelithiasis, increase in ALT, ALP, AST, γ-GT, decrease in leukocyte. Increased serum bilirubin.