Sheriff’s deputies say an autopsy is pending for 63-year-old Dennis Miller, who died in a one-car accident in Schoharie County on Sunday morning.

Officials believe a medical condition may have led to the accident. Deputies say Miller, of East Berne, was driving west on State Route 146 when his vehicle went off the south side of the road and struck a guide rail.

Miller was transported to Cobleskill Regional Hospital where he was pronounced deceased. A passenger in the car, Miller's wife, was not injured.

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