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 ...

Dr. Salvador Plasencia, who was doing drug deals on the Third Avenue Promenade and texted another dirty physician "I wonder ...

In the Times report, Musk’s ketamine use was described as “chronic” and so extreme that it caused bladder issues.

Dr. Salvador Placensia, charged with giving Matthew Perry ketamine leading up to his death, will plead guilty to distribution of ketamine.

Tech billionaire Elon Musk shared drug test results on Tuesday showing that he tested negative for ketamine after The New ...