Sarfati, DianaGurney, JasonLim, Bee TengBagheri, NasserSimpson, AndrewKoea, JonathanDennett, Elizabeth2015-12-081743-7563http://hdl.handle.net/1885/30780Aims: Our study sought to optimize the identification and investigate the impact of comorbidity in cancer patients using routinely collected hospitalization data. Methods: We undertook an iterative process of classification of important clinical conditionIdentifying important comorbidity among cancer populations using administrative data: Prevalence and impact on survival201410.1111/ajco.121302015-12-08