Head trauma was the determined cause of a 3-month-old Bowling Green infant's death in May, according to the Wood County coroner's report.
Carter Steinmiller died on May 5. His mother, 25-year-old Rebecca Steinmiller, was indicted on a child endangerment charge after authorities said the baby had not been taken to the hospital for a broken arm.
Court documents reveal she pleaded not guilty.
Further charges are pending the autopsy report.