[1]
J. P. Martínez Cano and L. Gibson, “Oral anticoagulants (rivaroxaban and dabigatran) vs. enoxaparin in hip and knee arthroplasty: Systematic review and meta-analysis”, Rev. Colomb. Ortop. Traumatol., vol. 26, no. 4, pp. 239–251, Dec. 2012.