Police are appealing for information following a serious road crash in Bathgate.The incident happened around 4.30pm on Monday (July 6) on the A7066 at the junction with the B792, involving three cars and two motorcycles.As a result of the collision, three people were taken to the Edinburgh Royal Infirmary with serious injuries.The other injured parties were treated at the scene by ambulance for minor injuries.The road was closed for around eight hours to allow a full scene investigation to take