title: [Patients' functional status and caregiver distress at the palliative care unit].
authors: Gema
authors: G
authors: Costa Requena
authors: Ramón
authors: R
authors: Cristófol
authors: José
authors: J
authors: Cañete
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001007:Anxiety / Q000453:epidemiology* / Q000209:etiology / Q000523:psychology; D017028:Caregivers / Q000523:psychology*; D003863:Depression / Q000453:epidemiology* / Q000209:etiology / Q000523:psychology; D018450:Disease Progression; D004644:Emotions; D005190:Family; D005260:Female; D006757:Hospital Units; D006801:Humans; D007297:Inpatients / Q000706:statistics & numerical data*; D008297:Male; D008875:Middle Aged; D010166:Palliative Care / Q000523:psychology*; D012189:Retrospective Studies; D012720:Severity of Illness Index; D013315:Stress, Psychological / Q000453:epidemiology* / Q000209:etiology / Q000523:psychology; D019452:Terminally Ill / Q000706:statistics & numerical data*