00532nas a2200205   4500000000100000008004100001100001400042700001400056700001300070700002100083700001500104700002600119700001500145700001300160700001700173245008600190300001000276490000800286022003200294       2017                            d1 aK. Jordan1 aA. Timmis1 aP. Croft1 aD. van der Windt1 aS. Denaxas1 aA. Gonzalez-Izquierdo1 aR. Hayward1 aP. Perel1 aH. Hemingway00aPrognosis of undiagnosed chest pain: linked electronic health record cohort study  aj11940 v357  a0959-8138 (Print) 0959-8138