Correlates and consequences of severe disabilities.
D000328:Adult; D000367:Age Factors; D000704:Analysis of Variance; D002908:Chronic Disease; D004185:Disability Evaluation; D004522:Educational Status; D006801:Humans; D007182:Income; D008297:Male; D008875:Middle Aged; D008962:Models, Theoretical; D009369:Neoplasms; D009790:Occupations; D011157:Population Dynamics; D011336:Probability; D044469:Racial Groups; D012737:Sex Factors; D014171:Transients and Migrants; D014481:United States