[1] Ben Gurion Univ Negev, Dept Pediat Emergency Care, Soroka Med Ctr, Beer Sheva, Israel
[2] Ben Gurion Univ Negev, Pediat Hematol Unit, Soroka Med Ctr, Beer Sheva, Israel
[3] Chaim Sheba Med Ctr, Thrombosis Inst, IL-52621 Tel Hashomer, Israel
[4] Chaim Sheba Med Ctr, Natl Hemophilia Ctr, IL-52621 Tel Hashomer, Israel
[5] Tel Aviv Univ, Sackler Fac Med, IL-69978 Tel Aviv, Israel
[6] Chaim Sheba Med Ctr, Pediat Neurosurg Dept, IL-52621 Tel Hashomer, Israel
[7] Chaim Sheba Med Ctr, Dept Crit Care, Safra Childrens Hosp, IL-52621 Tel Hashomer, Israel
[8] Chaim Sheba Med Ctr, Dept Diagnost Imaging, IL-52621 Tel Hashomer, Israel