title: Medical ethics
context: There are several other codes of conduct. The Hippocratic Oath discusses basic principles for medical professionals. This document dates back to the fifth century BCE.[5] Both The Declaration of Helsinki (1964) and The Nuremberg Code (1947) are two well-known and well respected documents contributing to medical ethics. Other important markings in the history of Medical Ethics include Roe v. Wade in 1973 and the development of Hemodialysis in the 1960s. As this field continues to develop and change throughout history, the focus remains on fair, balanced, and moral thinking. Medical ethics encompasses a practical application in clinical settings as well as scholarly work on its history, philosophy, and sociology.
question: When were medical ethics created?
answers: fifth century BCE