1 Subjects: “...irritable bowel disease...”

2 Subjects: “...skin irritation...”

3 Subjects: “...eye-irritation transcorneal-permeation...”

4 Subjects: “...irritable bowel syndrome...”

5 Subjects: “...irritable bowel syndrome...”

6 Subjects: “...throat irritation...”

7 Subjects: “...irritable bowel syndrome...”