Update of the Mexican College of Rheumatology guidelines for the pharmacologic treatment of rheumatoid arthritis.

Background: The pharmacologic management of rheumatoid arthritis has progressed substantially over the past years. It is therefore desirable that existing information be periodically updated. There are several published international guidelines for the treatment of rheumatoid arthritis that hardly adapt to the Mexican health system because of its limited healthcare resources.

[Postoperative analgesia in gyneco-obstetrics].

Introduction: Frequently, postoperative pain lacks of systematic evaluation and follow-up.

Objectives: 1. To determine the proportion of cases without appropriate pain relief in an Obstetrics and Gynecology hospital service.