G.E. Lloyd

Hippocrates (460 BC-377 BC) became known as the founder of medicine and was regarded as the greatest physician of his time. He based his medical practice on observations and on the study of the human body. He founded a medical school on the island of Kos, Greece and began teaching his ideas. He soon developed an Oath of Medical Ethics for physicians to follow; this Oath is taken by physicians today as they begin their medical practice.