Phase 1–3 of the cross‐cultural development of an EORTC questionnaire for the assessment of sexual health in cancer patients: the EORTC SHQ‐22 oleh Anne Sophie Oberguggenberger, Eva Nagele, Elisabeth C. Inwald, Krzysztof Tomaszewski, Anne Lanceley, Andy Nordin, Carien L. Creutzberg, Karin Kuljanic, Dimitrios Kardamakis, Claudia Schmalz, Juan Arraras, Anna Costantini, Thierry Almont, Chie Wei‐Chu, Sara Dehandschutter, Zoe Winters, Elfriede Greimel, the EORTC Quality of Life Group