TY - RPRT TI - Sociodemographic variables for general practices: use of census data. AU - F A Majeed AU - D G Cook AU - J Poloniecki AU - J Griffiths AU - C Stones PY - 1995 DO - 10.1136/bmj.310.6991.1373 UR - https://pubmed.ncbi.nlm.nih.gov/7787543/ ID - 7787543 ER -