also increased the mobility and improved the organization of field hospitals, effectively creating a forerunner of the modern MASH units. He established a rule for the triage of war casualties, treating the wounded according to the seriousness of their injuries and urgency of need for medical care, regardless of their rank or nationality. Soldiers of enemy armies, as well as those of the French and their allies, were treated. In 1794 he was sent to Toulon, where he met for the first time with Napoleon Bonaparte. He married the painter Marie-Élisabeth Laville-Leroux. In Spain he fell ill and was sent back to Paris, where he worked as a professor of anatomy at the Val-de-Grâce Medical School for a short time, in 1796, before being appointed surgeon-in-chief of the Revolutionary armies in Italy. Larrey departed with the Egyptian campaign in 1798. Following the victory at the Battle of Abukir, he established a medical school for army physicians in Cairo. Many of his patients at the time were affacted by ophthalmy, a disease known in Europe since the Crusades, which Larrey studied and wrote about in his memoirs. He improved the transportation of wounded soldiers through the use of dromedaries, with two chests attached to each side of their hump to carry the wounded, instead of horses of difficult movement in the desert. He was wounded during the Siege of Acre. Larrey returned to France in October 1801. Napoleonic Wars Larrey was made a Commander of the Légion d'honneur on 12 May 1807. He joined in the Battle of Aspern-Essling, where he operated on Marshal Jean Lannes and amputated one of his legs in two minutes. He became the favorite of the Emperor, who commented, "If the army ever erects a monument to express its gratitude, it should do so in honor of Larrey", he was ennobled as a Baron on the field of Wagram in 1809. In 1811, Baron Larrey co-led the surgical team that performed a pre-anesthetic mastectomy on Frances Burney in Paris. His detailed account of this operation gives insight into early 19th century doctor-patient relationships, and early surgical methods in the home of the patient. Larrey was involved in the French invasion of Russia. When Napoleon was sent to Elba, Larrey proposed to join him, but the former Emperor refused. At Waterloo in 1815 his courage under fire was noticed by the Duke of Wellington who ordered his