title: Abrupt change.
authors: Marilyn
authors: M
authors: Schaffner
mesh_terms: D000368:Aged; D004630:Emergencies; D005195:Family Relations; D005260:Female; D006801:Humans; D008016:Life Change Events; D018570:Risk Assessment; D020521:Stroke / Q000175:diagnosis* / Q000628:therapy*; D014195:Travel