PT - JOURNAL ARTICLE AU - Roxanne Thompson TI - Scanning the Literature DP - 2002 Mar 20 TA - Ochsner Journal PG - 115--117 VI - 4 IP - 2 4099 - http://www.ochsnerjournal.org/content/4/2/115.short 4100 - http://www.ochsnerjournal.org/content/4/2/115.full SO - Ochsner J2002 Mar 20; 4