The  manslaughter trial for the death of little Raime Myers continues this week.

Last week a doctor, the boy's mother, and her roomate each took the stand.

His would-be step-father, Jason Will, is charged in the death.

The 18 month old was in the care of his mother's fiance. Will was playing video games when he realized the boy wasn't breathing and called 9-11. Raime died in the hospital a few days later.

Now the crown lawyers are focussing on evidence of bruising on the little boy's body to determine what actually happened leading up to his death.