Randomized trial of subcutaneous low-molecular-weight heparin CY 216 (Fraxiparine) compared with intravenous unfractionated heparin in the curative treatment of submassive pulmonary embolism - Théry, C; Simonneau, G; Meyer, G; Hélénon, O; Bridey, F; Armagnae, C; d’Azémar, P; Coquart, J P (Circulation, 1992)
A dose-ranging study