title: Postcodes as useful markers of social class: population based study in 26 000 British households.
authors: Clinical Trial Service Unit and Epidemiological Studies Unit, University of Oxford, Radcliffe Infirmary, Oxford OX2 6HE. john.danesh@balliol.ox.ac.uk
authors: J
authors: J
authors: Danesh
authors: S
authors: S
authors: Gault
authors: J
authors: J
authors: Semmence
authors: P
authors: P
authors: Appleby
authors: R
authors: R
authors: Peto
mesh_terms: D006801:Humans; D007182:Income; D011159:Population Surveillance; D011177:Postal Service; D012111:Residence Characteristics; D012923:Social Class; D006113:United Kingdom