Antithrombin III (ATIII) and Heparin Cofactor II (HCII) in Normal Human Fetuses (21st-27th Week) - Toulon, Pierre; Rainaut, Martine; Aiach, Martine; Roncato, Martine; Daffos, Fernand; Forestier, François (Thrombosis and Haemostasis, 1986)