00651nas a2200265   4500000000100000000000100001008004100002100001300043700001400056700001200070700001400082700001500096700001400111700001300125700001600138700001500154700001300169700001600182700001600198700001500214245012500229300001000354490000700364022001400371       2009                            d1 aH. Evans1 aC. Mercer1 aG. Rait1 aM. Hamill1 aV. Delpech1 aG. Hughes1 aM. Brook1 aT. Williams1 aA. Johnson1 aS. Singh1 aI. Petersen1 aT. Chadborn1 aJ. Cassell00aTrends in HIV testing and recording of HIV status in the UK primary care setting: a retrospective cohort study 1995-2005  a520-60 v85  a1368-4973