The Chronic Cough Enigma: How to recognize Neurogenic and Reflux Related Cough

Dr. Koufman's Acid Reflux Diet: With 111 All New Recipes Including Vegan & Gluten-Free: The Never-need-to-diet-again Diet

Acid Reflux in Children: How Healthy Eating Can Fix Your Child's Asthma, Allergies, Obesity, Nasal Congestion, Cough & Croup