NEW HAVEN - (AP) - Connecticut's chief medical examinersays the body found hidden behind a wall in a Yale Universityresearch building is that of a missing graduate student.

Dr. Wayne Carver says 24-year-old Annie Le's death is ahomicide. He says he's temporarily withholding the cause of death"in order to facilitate the investigation."

Le vanished from the Yale medical building on Tuesday, promptinga massive search that included more than 100 state, federal andlocal police. Her body was discovered hidden in a wall Sunday.

Police have said they do not yet have a suspect, but say thekilling was targeted and students are not in danger.