1. Ethics in clinical practice;Ahronheim,2000
2. Disclosure of illness status to children and adolescents with HIV infection (Policy statement, RE9827);American Academy of Pediatrics,1999
3. Code of ethics for nurses;American Nurses Association,2001
4. Principles of biomedical ethics;Beauchamp,2001
5. Commentary;Centers for Disease Control and Prevention, Divisions of HIV/AIDS Prevention;Pediatric HIV/AIDS Surveillance,2000