title: For military medicine, 'nothing in the world constant but inconstancy'.
authors.forename: P
authors.initials: P
authors.lastname: Gunby
mesh_terms: D004189:Disaster Planning; D004501:Education, Medical; D008887:Military Medicine / Q000639:trends; D010819:Physician's Role; D018635:Rescue Work; D012577:Schools, Medical; D014481:United States