Sean brings in Ernie, a homeless man whose illness is exacerbated by his heavy drinking. A woman, brought to the hospital via medivac after her husband attacked her with a shovel, instigates a frantic search when she cuts off her finger in order to remove her wedding ring. While looking through old patient records for information on Ernie, Sean learns of Tom's illness
click here to see where to watch or .
Ready to Watch Medivac, Season 3, Episode 4?