title: Health care braces for boomers; one in six will have multiple chronic illnesses by 2030.
mesh_terms: D000368:Aged; D020811:Biomedical Technology / Q000639:trends; D002908:Chronic Disease / Q000453:epidemiology*; D015897:Comorbidity; D005544:Forecasting; D006801:Humans; D011157:Population Dynamics; D014481:United States / Q000453:epidemiology