Support WBURHow Do Former Opioid Addicts Safely Get Pain Relief After Surgery?Play04:35Download AudioCraig LeMoultApril 20, 2017 ShareDr. James Baker holds a photo of his son, Max, who had been sober for more than a year and was in college when he relapsed after surgery and died of a heroin overdose. (Craig LeMoult/WGBH)
