<unk>  <unk> , also<unk>  in the field and brought in<unk>  (BID), indicates that a patient was found to be already clinically<unk>  upon the<unk>  of professional medical assistance, often in the form of first responders such as emergency medical technicians, paramedics, firefighters, or police. In some jurisdictions, first responders must consult verbally with a physician before officially pronouncing a patient deceased, but once cardiopulmonary resuscitation is initiated, it must be continued until a physician can pronounce the patient<unk> .<unk>  can also mean that a person is said by a doctor to be<unk>  upon their<unk>  at a hospital, emergency room, clinic, or ward. A person can be pronounced<unk>  if cardiopulmonary resuscitation or mouth-to-mouth resuscitation is found to be futile.
Dead on arrival
Emergency medical responder levels by U.S. state
Accident-proneness
Clinical death
Fugue state
Head injury criterion
Patient under investigation
Morning report 