title: Does network meta-analysis generate any new knowledge?
authors.forename: Andrea
authors.initials: A
authors.lastname: Messori
authors.forename: Valeria
authors.initials: V
authors.lastname: Fadda
authors.forename: Dario
authors.initials: D
authors.lastname: Maratea
authors.forename: Sabrina
authors.initials: S
authors.lastname: Trippoli
mesh_terms: D000925:Anticoagulants / Q000008:administration & dosage*; D019644:Arthroplasty, Replacement, Hip; D019645:Arthroplasty, Replacement, Knee; D006801:Humans
chemical_list: D000925:Anticoagulants