"By combining cutting-edge technical and medical information from health experts with her own expert advice and insights as a patient who has been there herself, Shivan Sarna has created an invaluable resource for the millions of people struggling with SIBO."
-Dr. Allison Siebecker A guide to recognizing and overcoming SIBO, with a 21-day plan to stop feeling bloated, start losing weight, and fix your gut. Millions...