title: [Can the hierarchy in techniques for the prevention of thromboembolism in visceral surgery be determined?].
authors.affiliation: Département d'Anesthésie-Réanimation, Hôpital Lariboisière, Paris.
authors.forename: D
authors.initials: D
authors.lastname: Payen
authors.forename: L
authors.initials: L
authors.lastname: Guyot
mesh_terms: D001458:Bandages; D003911:Dextrans / Q000627:therapeutic use; D004087:Dihydroergotamine / Q000627:therapeutic use; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D015994:Incidence; D011183:Postoperative Complications / Q000517:prevention & control*; D012307:Risk Factors; D013923:Thromboembolism / Q000453:epidemiology / Q000517:prevention & control*; D014812:Vitamin K / Q000037:antagonists & inhibitors
chemical_list: D003911:Dextrans; D014812:Vitamin K; D004087:Dihydroergotamine; D006493:Heparin