Published: April 26, 2015 by RHJ Producer Most people have little idea what goes on in the digestive system. A science writer explains everything she found during an exhaustive investigation. Guest Information: Mary Roach, author, Gulp: Adventures on the Alimentary Canal Links for more info: maryroach.net Program #: 15-17Segment Type: Feature StoriesTopics: Food, Nutrition & DietGuests: Mary RoachPublications: Gulp: Adventures on the Alimentary CanalShare this:TwitterFacebookPinterestPocketTelegramEmailMoreWhatsAppLinkedInTumblrSkypePrint Related Segments: Big Chicken The Salt Bomb Medical Notes: Week of March 12, 2017 Medical Notes: Week of January 20, 2019 The State of the World’s Children Medical Notes: Week of April 29, 2018 Previous Post: « Too Many Vitamins? Next Post: Neuroplasticity » About RHJ ProducerSince 1992, Radio Health Journal has been bringing listeners useful, verifiable information they can trust and rely on in the fields of medicine, science & technology, research, and the intersection of health & public policy. Both Radio Health Journal and Viewpoints Radio are productions of MediaTracks Communications. Reaching over 6 million listeners across the nation each week.