Police said a man apparently dropped off a woman at a hospital at 10:50 a.m. yesterday, who was unresponsive and possibly already dead.

Police said the man went to a local hospital emergency room, and asked for a wheelchair. He left and returned to inform hospital staff that a woman who needed help was at the emergency room entrance.

Hospital staff found a woman in her 30s who was unresponsive and pronounced dead, police said.

Police said the woman did not have any identification, and the man, who apparently brought her to the hospital, did not identify her or himself.

An autopsy is pending to determine the cause of death.