title: Reply to e.g. Urrego et Al.
authors: Università degli Studi di Palermo, Palermo, Italy.
authors: Mariasanta
authors: M
authors: Napolitano
authors: Università degli Studi di Palermo, Palermo, Italy sergio.siragusa@unipa.it.
authors: Sergio
authors: S
authors: Siragusa
mesh_terms: D005260:Female; D006495:Heparin, Low-Molecular-Weight / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000150:complications*; D054556:Venous Thromboembolism / Q000188:drug therapy*; D020246:Venous Thrombosis / Q000188:drug therapy*
chemical_list: D006495:Heparin, Low-Molecular-Weight