Ghinassi, B., M. D’Amico, P. Izzicupo, S. Guarnieri, M. Mariggiò, I. Antonucci, L. Suppia, and A. Di Baldassarre. “Human Cardiopoietic Amniotic Fluid Cell Population: Characterization and Terminal Differentiation”. Italian Journal of Anatomy and Embryology, vol. 122, no. 1, Oct. 2017, p. 100, https://oajournals.fupress.net/index.php/ijae/article/view/1892.