An inquest into the death of a 19-year-old from Anglesey who may have taken a form of ecstasy called "Green Apples" has been opened and adjourned.
Thomas Jones, from Llangefni, died on Saturday, after he was taken to Gwynedd Hospital in Bangor, after suspected drug use.
North Wales Police says his death is being treated as "unexplained" and a full inquiry is taking place.
Officers have warned people about the dangers of "Green Apples", after a 19-year-old from Bangor was in intensive care, also believed to have taken the particular form of ecstasy.
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