title: A heavy sea running: the formation of the U.S. Life-saving Service, 1846-1878.
authors.forename: D R
authors.initials: DR
authors.lastname: Means
mesh_terms: D004632:Emergency Medical Services / Q000266:history*; D049711:History, Modern 1601-; D009326:Naval Medicine / Q000266:history*; D014481:United States