Outcomes of men with HIV and germ cell cancer : Results from an international collaborative study - Hentrich, Marcus Ulrich (Department of Hematology and Oncology. Red Cross Hospital. University of Munich) ; Bower, Mark (National Centre for HIV Malignancy. Chelsea and Westminster Hospital) ; Daugaard, Gedske (Department of Oncology. University Hospital Copenhagen. Rigshospitalet) ; Dieing, Annette (Department of Hematology and Oncology. Vivantes Klinikum am Urban) ; Bickel, Markus (Infektiologikum) ; Berretta, Massimiliano (Department of Clinical and Experimental Medicine. University of Messina) ; Lesmeister, Florian (Department of Hematology and Oncology. Red Cross Hospital. University of Munich) ; Jurinovic, Vindi (Institute of Biometrics and Epidemiology. Ludwig Maximilian University of Munich) ; Stoehr, Albrecht (Institute for Interdisciplinary Medicine) ; Heinzelbecker, Julia (Department of Urology and Pediatric Urology. Saarland University Medical Center and Saarland University) ; Krznaric, Ivanka (Practice of Infectious Diseases) ; Dieckmann, Klaus-Peter (Department of Urology. Asklepios Klinik Altona) ; Necchi, Andrea (IRCCS San Raffaele Hospital and Scientific Institute. Vita-Salute San Raffaele University) ; Maroto Rey, Pablo (Institut d'Investigació Biomèdica Sant Pau) ; Rockstroh, Jürgen Kurt (Department of Medicine I. University Hospital Bonn) ; Brito, Margarida (Instituto Português de Oncologia Francisco Gentil) ; Pfister, David (Department of Urology. University Hospital Cologne) ; Hoffmann, Christian (University Hospital of Schleswig Holstein)