00476nas a2200193   4500000000100000000000100001008004100002100001400043700001600057700001400073700001600087700001600103700001600119700002000135245009600155300001000251490000700261022001400268       2016                            d1 aI. Essers1 aC. Stolwijk1 aA. Boonen1 aM. De Bruin1 aM. Bazelier1 aF. de Vries1 aA. van Tubergen00aAnkylosing spondylitis and risk of ischaemic heart disease: a population-based cohort study  a203-90 v75  a0003-4967