Enteroendocrine cells are located in the stomach, in the intestine and in the pancreas.
Somebody brought a gun to school. They shot a teacher.. I got a kid down who's been shot.. As police tried to piece together how and why a seventh-grader shot and killed a teacher and wounded two other students at his Nevada school, recordings of the first calls to police captured the horror and chaos he unleashed.
List of school massacres by death toll. This is the latest accepted revision, reviewed on 30 August 2017. This list of school massacres by death toll contains those cases that occurred at kindergartens, schools and universities, as well as their affiliated buildings. If the perpetrator was a member of the school staff and the victims primarily his colleagues the case is not included here, but added to the list of workplace killings. School massacres are counted as incidents involving at least two deaths, excluding the potential death of the perpetrator. All abbreviations used in the table are explained below.