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Gatzoulis, Michael A., Natali Chung, Paolo Ferrero, Massimo Chessa, George Giannakoulas, Aphrodite Tzifa, Gerhard P. Diller, Margarita Brida, and Nada Al-Sakini. "Adult Congenital Heart Care in the COVID-19 Era, and Beyond: A Call for Action." International Journal of Cardiology Congenital Heart Disease 2020.

Gatzoulis, Michael A., et al. "Adult Congenital Heart Care in the COVID-19 Era, and Beyond: A Call for Action." International Journal of Cardiology Congenital Heart Disease 2020.