Patients' families and friends at home and in hospital.
D000293:Adolescent; D000328:Adult; D000359:Aftercare; D000368:Aged; D006297:Health Services Accessibility; D006764:Hospitals, Community / Q000706:statistics & numerical data*; D006801:Humans; D008875:Middle Aged; D012046:Rehabilitation; D012606:Scotland; D011795:Surveys and Questionnaires; D014187:Transportation of Patients; D014789:Visitors to Patients