The clinical efficacy and long-term prognostic value of stress echocardiography in octogenarians
Sothinathan Gurunathan, Asrar Ahmed, Jatinder Pabla, Nikos Karogiannis, Alina Hua, Grace Young, Benoy Nalin Shah, Roxy Senior
Heart Apr 2017, 103 (7) 517-523; DOI: 10.1136/heartjnl-2016-310026