title: George Kennedy ("Ken") Hempel Jr., MD: a conversation with the editor.
authors.affiliation: Baylor Hyperbaric Oxygen and Wound Care Center (Hempel) and the Baylor Heart and Vascular Institute (Roberts), Baylor University Medical Center, Dallas, Texas.
authors.forename: George Kennedy
authors.initials: GK
authors.lastname: Hempel
authors.forename: William Clifford
authors.initials: WC
authors.lastname: Roberts