background: in recent decades, traditional medical ethics which is confined to certain commands and prohibitions, is substituted by modern medical ethics which deals with problems such as euthanasia, abortion, organ transplantation, etc. and tries to find proper ethical solutions. these solutions wittingly or unwittingly are rooted in certain philosophical foundations. methods: the philosophy o...

background: in modern biomedicine, there is an increasing speed of development of new ideas and technologies and, consequently, increasing speed of new applicable knowledge. the rapid advances in medicine and biotechnology during recent decades, is accompanied with important discussions about new questions and dilemmas in the field of professional ethics. the increased recognition of ethical pr...