Evaluation of the Reproducibility of Nonverbal Facial Expressions Using a 3D Motion Capture System.

Objective: To evaluate the reproducibility of three nonverbal facial expressions using a three-dimensional motion capture system.

Design: Prospective, cross-sectional, controlled study.

Setting: Glasgow Dental Hospital and School, University of Glasgow, United Kingdom.

Coming to a practice near you? Community-acquired meticillin resistant Staphylococcus aureus (CA-MRSA).

Unlabelled: Hospital-acquired meticillin resistant Staphylococcus aureus (HA-MRSA) arose in the 1960s, but the last decade saw the emergence of a new entity: community-acquired MRSA (CA-MRSA). Unlike HA-MRSA, patients affected by CA-MRSA have no obvious risk factors and may present with recurrent skin and soft tissue infections (SSTI) or, rarely, severe necrotizing pneumonia. This article provides an overview of CA-MRSA and reinforces the standard infection control procedures required to prevent further spread.