[1] Chaim Sheba Med Ctr Tel Hashomer, Edmond & Lily Safra Childrens Hosp, Dept Pediat Emergency Med, Derech Sheba 1, IL-5262000 Ramat Gan, Israel
[2] Chaim Sheba Med Ctr Tel Hashomer, Amalia Biron Res Inst Thrombosis & Hemostasis, Israeli Natl Hemophilia Ctr, Ramat Gan, Israel
[3] Chaim Sheba Med Ctr Tel Hashomer, Amalia Biron Res Inst Thrombosis & Hemostasis, Thrombosis Unit, Ramat Gan, Israel
[4] Tel Aviv Univ, Sackler Fac Med, Tel Aviv, Israel