Gardai are investigating the death of a young woman in a north Dublin hotel last weekend.
The 19-year-old woman was with friends at a hotel in Finglas when she collapsed at around 4am last Sunday morning. She was taken to the Mater Hospital but was pronounced dead.
Gardai are investigating whether the death was drug related and they have arrested and questioned two men on suspicion of drug dealing.
They have since been released an a file is due to be sent to the Director of Public Prosecutions.