Gastroenterologists are specialists who deal with the treatment and diagnosis of disorders of the digestive system, which includes the esophagus, stomach, small intestine, large intestine, rectum, liver, gallbladder, and pancreas.

Glasgow Coma Scale

The Glasgow Coma Scale is a common scoring system to describe the level of consciousness in a person following a traumatic brain injury. The GCS measure eye opening, verbal response, and motor response.