The diseases incident to armies. [electronic resource] : With the method of cure. Translated from the original of Baron van Swieten, physician to Their Imperial Majesties. To which are added; The nature and treatment, of gun-shot wounds. By John Ranby, Esquire; surgeon general to the British Army. Likewise, some brief directions, to be observed by sea surgeons in engagements. Also, preventatives of the scurvy at sea. By William Northcote, surgeon, many years in the sea-service. Published, for the use of military, and naval surgeon [sic] in America.