Swingle, Anne Bennett (Winter 2002). "She Thawed His Icy Heart". Hopkins Medical News. Archived from the original on 4 October 2012. Retrieved 30 August 2011.
Swingle, Anne Bennett (Winter 2002). "She Thawed His Icy Heart". Hopkins Medical News. Archived from the original on 4 October 2012. Retrieved 30 August 2011.