Geen was known at Horton General Hospital as a nurse who always looked for action. Colleagues noted that … See more

Between December 2003 and February 2004, 18 patients treated in the hospital's accident and emergency department suffered respiratory arrests or depressions while Geen, a trainee nurse, was alone with each patien… See more

An internal investigation (before the two deaths had occurred) initially identified 25 patients who had experienced sudden respiratory arrest or failure under Geen's care, but nine were discounted before administrat… See more

Geen was arrested as he arrived at the hospital to work on 9 February 2004. He had on his person a syringe with the potentially lethal muscle relaxant vecuronium inside, despite it being strictly forbidden f… See more