Abdominal trauma from seat belts may injure organs like the spleen or liver, with signs such as tenderness, bruising

https://www.localbusinessnation.com/united-states/decatur/health-care-medical-dental/the-hurt-911-injury-centers

Abdominal trauma from seat belts may injure organs like the spleen or liver, with signs such as tenderness, bruising, or referred shoulder pain.