"Persuasive, impassioned... hopeful news [for those] suffering from functional bowel disease." -- New York TimesBook Review
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Interestingly written by a scientist--perhaps that's a first! Information was very helpful in understanding the way serotonin acts in our bodies.Published 3 days ago by Micki Smith
So much to learn. So interesting. So helpful in understanding GI system and issues. Arrived as expected in very good condition.Published 9 days ago by CAwalker
This book is great. I heard about this on the Joe Rogan Podcast and I loved it. I retained what I learned from it too. Read morePublished 22 days ago by yourheaviness
great read for those who love the gut and the science behind it!Published 1 month ago by Amazon Customer
Received very rapid delivery. Book was in same description as described on Website. Have read only a small portion of the book to date.Published 5 months ago by D. H. Easter
Having been a scientist all of my adult life, I understood the book completely, and it's outstanding! Read morePublished 6 months ago by Jean A Morrow