Theory integration: comorbidity burden and symptom perception in older adults with cancer.
Lacasse
Cheryl
C
University of Arizona College of Nursing, Tucson, USA.
D000368:Aged; D015897:Comorbidity; D006801:Humans; D008875:Middle Aged; D009369:Neoplasms / Q000150:complications* / Q000503:physiopathology*