FIGURE 2 | Irritable bowel syndrome epidemiology.
From the following article:
Ted T. Ashburn & Meera S. Gupta
Nature Reviews Drug Discovery 5, 99-100 (February 2006)
doi:10.1038/nrd1961

Ted T. Ashburn & Meera S. Gupta
Nature Reviews Drug Discovery 5, 99-100 (February 2006)
doi:10.1038/nrd1961
