Caregiving demands during advanced cancer. The spouse's needs.
D000368:Aged; D003430:Cross-Sectional Studies; D005190:Family; D005260:Female; D006701:Home Nursing / Q000523:psychology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000451:nursing*; D012737:Sex Factors; D013727:Terminal Care / Q000523:psychology*