Istituto Giannina Gaslini-Ospedale Pediatrico IRCCS, Genova, Liguria, Italy
Istituto Nazionale Tumori di Milano; S.C. Oncologia Pediatrica, Milano, Lombardia, Italy
Dipartimento di Scienze Pediatriche Adolescenza; Osp. Infantile Regina Margherita, Torino, Piemonte, Italy
Medizinische Universität Innsbruck; Universitätsklinik für Innere Medizin I, Innsbruck, Austria
Uniklinikum Salzburg, LKH; Univ.Klinik f. Innere Medizin III der PMU, Salzburg, Austria
Universitätsklinikum St. Pölten; Innere Medizin 2, St. Pölten, Austria
Instituto Cancerología Medellin, Medellin, Colombia
Clinica Adventista Belgrano; Oncology, Ciudad Autonoma Buenos Aires, Argentina
Lifehouse, Camperdown, New South Wales, Australia
Hospital Universitario Virgen del Rocio, Sevilla, Spain
Hospital La Paz, Madrid, Spain
Hospital Universitari de Girona Dr Josep Trueta; Departamento de Oncologia Medica, Girona, Spain
Fundacion Hospital de Alcorcon, Alcorcon, Madrid, Spain
Emad Ibrahim, Md, Inc, Redlands, California, United States
Lake Macquarie Private Hospital, Gateshead, New South Wales, Australia
Royal North Shore Hospital; Oncology, St. Leonards, New South Wales, Australia
Gabinet Okulistyczny Prof Edward Wylegala, Katowice, Poland
Cumberland Valley Retina PC, Hagerstown, Maryland, United States
The Lions Eye Institute, Nedlands, Western Australia, Australia
Fort Lauderdale Eye Institute, Plantation, Florida, United States
Assoc Retinal Consultants PC, Royal Oak, Michigan, United States
Midwest Vision Research Foundation, Chesterfield, Missouri, United States
Complejo Hospitalario Torrecardenas; Servicio de Hepatologia, Almeria, Spain
Hospital Univ. Nuestra Señora de Valme; Servicio de Oncologia, Sevilla, Spain
Hospital Universitario de Torrejon; Servicio de Oncología, Torrejón de Ardoz, Madrid, Spain
Quotient Sciences, Nottingham, United Kingdom