Investigators have failed to determine who ordered the hit.
Yesterday staff performed necropsies on the stingrays and failed to determine a definite cause of death.
An autopsy failed to determine a cause of death, yet his widow saw facial injuries when she identified the body.
RICK JAMES AUTOPSY INCONCLUSIVE -- An autopsy for the funk singer Rick James has failed to determine the cause of death, The Associated Press reported.
An autopsy confirmed that Antley sustained head injuries, but it failed to determine a cause of death, a Los Angeles County coroner's spokesman said yesterday.
Mr. Graham said that American intelligence agencies had failed to determine the extent of the terrorist threat even as the country prepared for war.
Oak Ridge and a nearby site, Y-12, have also failed to determine whether heating and lighting systems for buildings are operating as intended, the audit said.
Besides poor financial control, the audit also said the city failed to determine if providers were meeting their goals for moving the homeless into permanent housing.
At the time, prosecutors failed to determine the scale of the ethics team's operations or who told it to monitor the private citizens.
Mr. Loss cited ImClone, a company that imploded after the F.D.A. rejected its potential cancer treatment Erbitux in December 2001, blaming shoddy science that failed to determine whether the drug had any effect.
The exhumation and autopsies on 13 bodies in 1993 failed to determine what caused the deaths, but toxicology tests in 2001 found succinylcholine in tissues from all 10 patients.
