Reza Shabanian, Mohammad Reza Mirzaaghayan, Minoo Dadkhah, Mehdi Hosseini, Mitra Rahimzadeh, Parvin Akbari Asbagh, Mohammad Ali Navabi

J Cardiovasc Ultrasound.2015;23(4):228-232.   Published online 2015 December 30     DOI: http://dx.doi.org/10.4250/jcu.2015.23.4.228