title: A description of night sleep patterns in the critical care unit.
authors.affiliation: Veterans Administration Medical Center, Shreveport, LA 71130.
authors.forename: K C
authors.initials: KC
authors.lastname: Richards
authors.forename: L
authors.initials: L
authors.lastname: Bairnsfather
mesh_terms: D000368:Aged; D003325:Coronary Care Units; D004569:Electroencephalography; D006801:Humans; D008297:Male; D008875:Middle Aged; D012890:Sleep; D012894:Sleep Stages