1. Code of medical ethics: Current opinions with annotations;American Medical Association,2009
2. The minimally conscious state in children;Ashwal;Semin Pediatr Neurol,2002
3. Ethical dimensions of genetics in pediatric neurology: A look into the future;Avard;Semin Pediatr Neurol,2002
4. Principles of biomedical ethics;Beauchamp,2001
5. An Introduction to the principles of morals and legislation;Bentham,1982