1728-1793. Scottish surgeon, pathologist, and comparative anatomist. His main contribution to medicine was his insistence on rigorous scientific method. He was also the first to understand the nature of digestion. He experimented extensively on animals, and collected a large number of specimens and preparations (Hunterian Collections), which are now housed in the Royal College of Surgeons, London. He trained under his elder brother William Hunter (1718-1783), anatomist and obstetrician, who became professor of anatomy in the Royal Academy 1768 and president of the Medical Society 1781. His collections are now in the Hunterian museum of Glasgow University.