Fernandez MM, Wang J, Ye X, Kwong WJ, Sherif B, Hogue S, Sherrill B. Systematic review and network meta-analysis of the relative efficacy and safety of edoxaban versus other nonvitamin K antagonist oral anticoagulants among patients with nonvalvular atrial fibrillation and CHADS2 score slanted greater than or equal to 2. SAGE Open Med. 2015 Dec. doi: 10.1177/2050312115613350
López MV, Rivero E, Serra C, Campo M, Raurich M, Bonfill X. Health survey in health care professionals in Barcelona. Arch Prev Riesgos Laborales. 1998;1(2):55-62.