Pakistani-born Dr Ali Salim, from New Albany, Ohio, pictured left, is accused of murdering Deanna Ballman, right, and her unborn baby last summer by injecting her with a lethal dose of heroin. Salim, 44, pleaded not guilty today to two counts of murder as well as rape, felonious assault, corrupting another with drugs, kidnapping, tampering with evidence and abuse of a corpse.
