Notes
References and commentary relates to symposium papers unless otherwise indicated.
See, for example, publications online [http://medicine.yale.edu/labs/ruger/publications.htm].
See, for example, Ruger (Citation1997, Citation1998) and publications on the aforementioned website (note 2).
See, for example, Ruger (Citation1997, Citation1998) and publications on the aforementioned website (note 2).
For more information and links to key legal documents, see online [http://publichealth.yale.edu/news/news/2011/reform.aspx].