According to the American College of Gastroenterology, approximately 19 million people have gastroesophageal reflux disease (GERD), which is caused by stomach content moving upward from the stomach into the esophagus.
According to the American College of Gastroenterology, approximately 19 million people have gastroesophageal reflux disease (GERD), which is caused by stomach content moving upward from the stomach into the esophagus.
据美国胃肠病学会报道，大约1900万人群患有胃食管返流疾病(GERD)，其主要由胃内容物从胃向上移至食道引起。