title: The presence of darkness: a lived experience.
authors.forename: D
authors.initials: D
authors.lastname: Iszler
mesh_terms: D000368:Aged; D005239:Fear; D005851:Geriatric Nursing / Q000379:methods*; D006801:Humans; D008029:Lighting / Q000592:standards*; D008297:Male; D011568:Psychiatric Nursing / Q000379:methods*