title: "Bullet hole" in an ancient South Dakota skull, or a trephination?
authors.forename: J B
authors.initials: JB
authors.lastname: Gregg
authors.forename: W M
authors.initials: WM
authors.lastname: Bass
mesh_terms: D049711:History, Modern 1601-; D009493:Neurosurgery / Q000266:history*; D014481:United States; D014947:Wounds and Injuries / Q000266:history*