• Any GI symptom: 50.5%
• Only GI symptoms: 0.03%
• Loss of appetite (39.7% of total, 78.6% of all GI symptoms)
• Diarrhea (17.1%, 34%, usually 3/day)
• Vomiting (0.02%, 3.9%)
• Abdominal pain (0.01%, 1.9%)