Noha M El-Husseiny, H. Hady Goubran, H. M. Fahmy, N. M. Tawfik, H. Moustafa, S. N. Amin, and M. El-Ekiaby,
"Outcome and relapse risks of thrombotic thrombocytopaenic purpura: an Egyptian experience",
BMJ post graduate medical journal, vol. 88, issue 1042, pp. 433-436, 2012.