e720 www.ccmjournal.org July 2018 • Volume 46 • Number 7 We appreciate that the study by Hireche-Chikaoui et al (1) focused on this somewhat neglected area of appropriate protocol in… Click to show full abstract
e720 www.ccmjournal.org July 2018 • Volume 46 • Number 7 We appreciate that the study by Hireche-Chikaoui et al (1) focused on this somewhat neglected area of appropriate protocol in nonejecting patients; hence, this part of less-known knowledge has some references. Further, we believe that it will also prompt a series of well-designed studies to address this critical issue. The authors have disclosed that they do not have any potential conflicts of interest.
               
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