title: Patients respond to aquariums.
authors.affiliation: Purdue University School of Nursing, West Lafayette, Ind., USA.
authors.forename: Nancy E
authors.initials: NE
authors.lastname: Edwards
authors.forename: Alan M
authors.initials: AM
authors.lastname: Beck
mesh_terms: D000544:Alzheimer Disease / Q000503:physiopathology / Q000523:psychology*; D000818:Animals; D002149:Energy Intake; D005399:Fishes; D001841:Human-Animal Bond; D006801:Humans; D009735:Nursing Homes / Q000458:organization & administration*; D014481:United States