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 ...

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