Werneburg, Glenn T
Henderson, Nadine S
Portnoy, Erica B
Sarowar, Samema
Hultgren, Scott J
Li, Huilin
Thanassi, David G
Article History
Received: 5 November 2014
Accepted: 12 May 2015
First Online: 8 June 2015
Competing interests
: The authors declare no competing financial interests.