Cross-cultural development of an item list for computer-adaptive testing of fatigue in oncological patients.
Giesinger JM, Aa Petersen M, Groenvold M, Aaronson NK, Arraras JI, Conroy T, Gamper EM, Kemmler G, King MT, Oberguggenberger AS, et al. Health Qual Life Outcomes. 2011 Mar 29; 9:19. Epub 2011 Mar 29.