After death Matt Lengford Perry to United States of America started talking about control recipes on ketamin

Ketamin is used for anesthesia, and also treatment of a number of mental diseases and depressions. The actor received it within infusional therapy, however treatment was already complete, and that day it got to a blood-groove some other way. Besides, toxicological tests showed availability of anesthetizing buprenorphine in the dose ordered by the doctor. Traces of drugs in blood it was not found, and a cause of death became ketamin, caused breath oppression, at the same time with stimulation of work of heart. As reports American daily business newspaper "The Wall Street Journal", now experts study, whether application is enough regulated...