title: Environmental deprivation and enrichment in coma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003128:Coma / Q000209:etiology / Q000628:therapy*; D004777:Environment; D006801:Humans; D008722:Methods; D008875:Middle Aged; D012683:Sensory Deprivation