Incoming Resources
- Digestive system, Alvin, Virginia, and Robert Silverstein
- Gulp, adventures on the alimentary canal, Mary Roach
- The gas we pass, the story of farts, by Shinta Chō ; translated by Amanda Mayer Stinchecum
- The good gut, taking control of your weight, your mood, and your long-term health, Justin Sonnenburg and Erica Sonnenburg
- Digestion, Tracy Maurer