Gastroesophageal reflux disease, or GERD, is a very common disorder. Chronic heartburn is the most common symptom of GERD, but numerous less common symptoms may be associated with GERD.
Do you suffer from Refractory Gastroesophageal Reflux Disease (rGERD)? IFFGD has been working with the International Working Group for the Classification of Oesophagitis (IWGCO) to create