title: Professional backup.
authors.affiliation: City Community and Health Sciences, City University London.
authors.forename: Alan
authors.initials: A
authors.lastname: Simpson
mesh_terms: D017028:Caregivers / Q000523:psychology*; D017144:Focus Groups; D006801:Humans; D001523:Mental Disorders / Q000451:nursing*; D020380:Needs Assessment; D009726:Nurses