Connecticut prosecutors blocked the release of Annie Le’s autopsy Tuesday, saying it could hinder their investigation.
The Yale graduate student was found dead in the wall of a university lab building on Sunday.
The medical examiner ruled Annie’s death a homicide, but did not release the manner in which she died.
Police are now investigating a large amount of evidence, and reports indicate a lab technician, who is not a Yale student, is the focus as a suspect in Annie’s murder.
A large number of law enforcement personnel searched the home of a Yale animal research tech, but wouldn’t confirm whether they were there to investigate the murder.