Imagawa, H., Yagi Takayoshi, ., & Taniguchi, H. (2017). CORONARY STENT AND PROSTHETIC HEART VALVE INFORMATION VIA SMARTPHONE NEW APPLICATIONS IMPROVING HEALTH-CARE QUALITY OF PATIENTS HAVING UNDERGONE PERCUTANEOUS CORONARY INTERVENTION AND ARTIFICIAL VALVE REPLACEMENT. MATTER: International Journal of Science and Technology, 3(1), 224–234. https://doi.org/10.20319/mijst.2017.s31.224234