Blood was visible on Sheilas' right hand and arm. The bathrobe had blood on the right sleeve. Again no grouping was done on this and all we know is that it was human.!
There were no conclusive results of the front passenger seat of the car,,as it would have appeared that they'd been there for some time.
Apologies to Steve for not having come up with any forensic evidence involving Jeremy with the murders.
Perhaps you could do better Steve.? Blood,saliva,hair,etc etc.?