Real world hospital costs following stress echocardiography in the UK: a costing study from the EVAREST/BSE-NSTEP multi-centre study oleh Casey L. Johnson, William Woodward, Annabelle McCourt, Cameron Dockerill, Samuel Krasner, Mark Monaghan, Roxy Senior, Daniel X. Augustine, Maria Paton, Jamie O’Driscoll, David Oxborough, Keith Pearce, Shaun Robinson, James Willis, Rajan Sharma, Apostolos Tsiachristas, Paul Leeson, the EVAREST/BSE-NSTEP Investigators