title: Letter by Bertoletti et al regarding article, "Anticoagulation and survival in pulmonary arterial hypertension: results from the Comparative, Prospective Registry of Newly Initiated Therapies for Pulmonary Hypertension (COMPERA)".
authors.affiliation: Université Jean-Monnet, Thrombosis Research Group, St. Etienne, France, INSERM, CIC-CIE3, St. Etienne, France, Centre Hospitalier Universitaire, Service de Médecine Vasculaire et Thérapeutique, St. Etienne, France.
authors.forename: Laurent
authors.initials: L
authors.lastname: Bertoletti
authors.affiliation: Université Jean-Monnet, Thrombosis Research Group, St. Etienne, France, INSERM, CIC-CIE3, St. Etienne, France, Centre Hospitalier Universitaire, Service de Médecine Vasculaire et Thérapeutique, St. Etienne, France.
authors.forename: Patrick
authors.initials: P
authors.lastname: Mismetti
authors.affiliation: Université Jean-Monnet, Thrombosis Research Group, St. Etienne, France, INSERM, CIC-CIE3, St. Etienne, France, Centre Hospitalier Universitaire, Service de Médecine Vasculaire et Thérapeutique, St. Etienne, France.
authors.forename: Hervé
authors.initials: H
authors.lastname: Decousus
mesh_terms: D000925:Anticoagulants / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy* / Q000401:mortality*; D008297:Male; D013927:Thrombosis / Q000401:mortality* / Q000517:prevention & control*
chemical_list: D000925:Anticoagulants