A physician at the Police General Hospital who conducted a test on two samples of seized “powdered milk ketamine”, found near dead victims on Tuesday, revealed that the tests detected the presence of four substances — ketamine, heroin, ecstasy and a sleeping pill called diazepam.
Pol Maj Gen Thanit Jirananthawat said the combined effects of the various drugs, which together harm human organs, can easily be fatal.
Meanwhile, Metropolitan Police Bureau chief Phukphong Phongpetra on Tuesday gave an update regarding investigations into the ketamine that has so far killed seven people.
Pol Lt Gen Phukphong said that six of them were believed to have died immediately after taking the drug.
These cases are being handled by Wat Phrayakrai police station.
The seventh case…
