A related compound, esketamine, has been approved in the European Union and the United States for the emergency treatment of treatment-resistant depression, administered as a nasal spray under strict ...

Salvador Plasencia, a doctor accused of distributing ketamine to actor Matthew Perry, has pleaded guilty in the incident that ...

Initially, Kenneth Iwamasa pleaded guilty to being the middleman and also to administering ketamine to the actor beyond his legal prescription. Erik Fleming and Mark Chavez also pleaded guilty to ...

Salvador Plasencia, the owner of an urgent care clinic in Malibu, California, has agreed to plead guilty for supplying actor Matthew Perry with over ...

It has been over one and a half year now since FRIENDS star Matthew Perry passed away due to a ketamine overdose.