Perry was discovered to have the same concentration of ketamine in his system as that employed for general anesthesia during surgery, according to TMZ.
The ketamine Perry consumed was not lawfully prescribed, according to law enforcement sources. A criminal
investigation has been underway for months by a variety of agencies, including the DEA, U.S. Postal Service, and LAPD.
We have been informed that at least one doctor, as well as numerous dealers who assisted in the arrangement and delivery of ketamine to Perry, have been apprehended.
