One woman complained of dizziness but refused medical care, said a police officer at the station.
But he refused care until his mother and aunt, each with more serious wounds, were treated.
She was refused medical care and died of her injuries.
Human rights groups and newspaper reports here said he had repeatedly been refused medical care.
Under state law, no one may be refused medical care.
After the crash, he stormed out of the track hospital, and refused medical care.
The issue is that some patients then feel free to refuse care by a student or a resident.
Patients ultimately have the legal right to refuse care.
All but one victim, who refused medical care, were hospitalized.
For similar reasons, minors (those under the age of 18) are generally unable to refuse medical care.