Meir Medical Center, Kfar-Saba, Israel
Medizinische Universität Wien, Abteilung für Dermatologie, Vienna, Austria
Universtitätsmedizin der Johannes-Gutenberg Universtität, Mainz, Germany
Universitätsklinik Mannheim, Mannheim, Germany
Pingtung Christian Hospital, Pingtung, Taiwan
Chi Mei Medical Center - Liouying Branch, Tainan, Taiwan
Chang Gung Medical Foundation, Kaohsiung Branch, Kaohsiung, Taiwan
HaEmek Medical Center, Afula, Israel
University of Florida, Gainesville, Florida, United States
MS Building Health Sciences Centre, Winnipeg, Manitoba, Canada
Fox Chase Cancer Center, Philadelphia, Pennsylvania, United States
University of Pennsylvania - Abramson Cancer Center at Pennsylvania Hospital, Philadelphia, Pennsylvania, United States
John H. Stroger Hospital of Cook County, Chicago, Illinois, United States
University of Michigan Comprehensive Cancer Center, Ann Arbor, Michigan, United States