title: [Betablockers and noncardiac surgery: time to revisit strategies?].
authors: Service d'anesthésie-réanimation, hôpital Tenon, Assistance publique-Hôpitaux de Paris, 4, rue de la Chine, 75020 Paris, France.
authors: E
authors: E
authors: Marret
authors: V
authors: V
authors: Piriou