title: Option grids: an idea whose time has come?
authors.affiliation: Barts and the London School of Medicine and Dentistry, London, UK. p.greenhalgh@qmul.ac.uk
authors.forename: Trisha
authors.initials: T
authors.lastname: Greenhalgh
mesh_terms: D058006:General Practice; D006801:Humans; D010358:Patient Participation; D010817:Physician-Patient Relations; D011209:Power, Psychological; D006113:United Kingdom
references.citation: Patient Educ Couns. 2013 Feb;90(2):207-12
references.pmid: 22854227