00332nas a2200133   4500000000100000000000100001008004100002100001700043700001500060245009100075300001200166490000600178022001400184       2016                            d1 aP. Vezyridis1 aS. Timmons00aEvolution of primary care databases in UK: a scientometric analysis of research output  ae0127850 v6  a2044-6055