Dermatology Service, Memorial Sloan Kettering Cancer Center, 16 East 60th Street
QSC Systems
Estonia
Dermatology Service, Memorial Sloan Kettering Cancer Center, 16 East 60th Street,
WS Atkins
Estonia
Department of Tropical Dermatology, Central Army Hospitalq
Sociedade Beneficente Israelita Brasileira Hospital Albert Einstein
Estonia
Department of Tropical Dermatology, Central Army Hospital
 Eden Hospital
Estonia
Department of Tropical Dermatology, Central Army Hospital - HCE, Rio de Janeiro
 Frederikshavn Business school
Estonia