One discussion topic focused on the determination of the number of murders that constituted a serial murder. Academicians and researchers were interested in establishing a specific number of murders, to allow clear inclusion criteria for their research on serial killers.
it is typically a symptom of a condition known as acid indigestion or acid reflux the burning pain of heartburn is the result of stomach acid moving upward into the back of the throat causing inflammation
Heartburn Causes. Heartburn is actually a symptom of GERD (gastroesophageal reflux disease), and is caused by acid refluxing back into the esophagus. Risk factors include those that increase the production of acid in the stomach, as well as structural problems that allow acid reflux into the esophagus.