title: Chronicity: concept and reality.
authors.forename: G F
authors.initials: GF
authors.lastname: Donnelly
mesh_terms: D000223:Adaptation, Psychological; D000368:Aged; D002908:Chronic Disease / Q000453:epidemiology / Q000451:nursing* / Q000523:psychology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016294:Models, Nursing; D013561:Symbolism