Author E. Kontopantelis I. Olier C. Planner D. Reeves D. Ashcroft L. Gask T. Doran S. Reilly Year of Publication 2015 DOI 10.1136/bmjopen-2015-008650 DOIGoogle ScholarBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS
