title: What are the characteristics of general practitioners who routinely do not return postal questionnaires: a cross sectional study.
authors.affiliation: Division of Primary Care, Department of Clinical Medicine, University of Bristol, Canynge Hall, Whiteladies Road, Bristol BS8 2PR. N.P.Stocks@docstors.org.uk
authors.forename: N
authors.initials: N
authors.lastname: Stocks
authors.forename: D
authors.initials: D
authors.lastname: Gunnell
mesh_terms: D000328:Adult; D000367:Age Factors; D001291:Attitude of Health Personnel; D015982:Bias; D003430:Cross-Sectional Studies; D004522:Educational Status; D004739:England; D006801:Humans; D008875:Middle Aged; D010821:Physicians, Family / Q000523:psychology*; D012107:Research Design; D011795:Surveys and Questionnaires