The relationship between social class and the use of health services in Britain.
D005194:Family Practice / Q000706:statistics & numerical data; D006296:Health Services / Q000706:statistics & numerical data*; D006801:Humans; D008952:Mobile Health Units / Q000706:statistics & numerical data; D011314:Preventive Health Services / Q000706:statistics & numerical data; D012923:Social Class; D013222:State Medicine; D006113:United Kingdom