B. Lindström, J. Röding, and G. Sundelin. Journal of Rehabilitation Medicine: Official Journal of the UEMS European Board of Physical and Rehabilitation Medicine, 41 (9):
714--718(September 2009)PMID: 19774303.
G. Alvarez, S. Harlow, C. Denman, and M. Hofmeister. Revista Panamericana De Salud Pública = Pan American Journal of Public Health, 25 (2):
120--127(February 2009)PMID: 19531306.
C. Geffers, D. Sohr, and P. Gastmeier. Infection Control and Hospital Epidemiology: The Official Journal of the Society of Hospital Epidemiologists of America, 29 (12):
1167--1170(December 2008)PMID: 19014317.
L. Chui, T. Chiu, J. Kakulphimp, and G. Tyrrell. Clinical Microbiology and Infection: The Official Publication of the European Society of Clinical Microbiology and Infectious Diseases, 14 (5):
473--479(May 2008)PMID: 18294244.
A. Petsas, A. Sharma, O. Aghadiuno, M. Abid, and K. Paranthaman. Euro Surveillance: Bulletin Européen Sur Les Maladies Transmissibles = European Communicable Disease Bulletin, (January 2008)PMID: 18445400.
J. Reed, J. Thistlethwaite, and J. Huppert. The Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine, 41 (1):
14--18(July 2007)PMID: 17577529.
R. Tsang, M. Sill, S. Skinner, D. Law, J. Zhou, and J. Wylie. Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America, 44 (12):
1611--4(June 2007)PMID: 17516405.
C. Walker, and H. Wiesenfeld. Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America, (April 2007)PMID: 17342664.
P. Gastmeier, D. Sohr, C. Geffers, M. Behnke, and H. Rüden. Infection Control and Hospital Epidemiology: The Official Journal of the Society of Hospital Epidemiologists of America, 28 (4):
466--72(April 2007)PMID: 17385154.