00337nas a2200109   4500000000100000008004100001100001200042700001400054245014200068300001000210490000700220       2001                            d1 aR. Ryan1 aA. Majeed00aPrevalence of ischaemic heart disease and its management with statins and aspirin in general practice in England and Wales, 1994 and 1998  a34-390 v12