title: Acute conditions: incidence and associated disability.  United States, July 1976--June 1977.
mesh_terms: D000203:Activities of Daily Living; D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014481:United States