Pulmonary Embolism or Pulmonary Thrombosis in COVID-19? Is the Recommendation to Use High-Dose Heparin for Thromboprophylaxis Justified? - Cattaneo, Marco; Bertinato, Elena M.; Birocchi, Simone; Brizio, Carolina; Malavolta, Daniele; Manzoni, Marco; Muscarella, Gesualdo; Orlandi, Michela (Thrombosis and Haemostasis, 2020)