Últimas aportaciones en Medicina Basada en la Evidencia – CDC guideline for prescribing opioids for chronic pain — United States, 2016 – Dowell D, Haegerich TM, Chou R. CDC guideline for prescribing opioids for chronic pain – United States, 2016. MMWR Recomm Rep. 2016 Mar 18;65(1):1-49. [223 references] – Bernard…