Baliga, B. S., J. Haynes Jr, B. Obiako, and N. Mishra. 2010. “Combined Effects of Arginine and Hydroxyurea on BFU-E Derived Colony Growth and HbF Synthesis in Erythroid Progenitors Isolated from Sickle Cell Blood”. Cellular and Molecular Biology 56 (3):1290-98. https://mail.cellmolbiol.org/index.php/CMB/article/view/976.