Ann E. Stapleton, Melissa Au-Yeung, Thomas M. Hooton, David N. Fredricks, Pacita L. Roberts, Christopher A. Czaja, Yuliya Yarova-Yarovaya, Tina Fiedler, Marsha Cox, Walter E. Stamm
Clin Infect Dis. 2011 May 15; 52(10): 1212–1217. doi: 10.1093/cid/cir183