PT - JOURNAL ARTICLE AU - R Fiocca AU - P Ceppa TI - Endoscopic biopsies AID - 10.1136/jcp.56.5.321 DP - 2003 May 01 TA - Journal of Clinical Pathology PG - 321--322 VI - 56 IP - 5 4099 - http://jcp.bmj.com/content/56/5/321.short 4100 - http://jcp.bmj.com/content/56/5/321.full SO - J Clin Pathol2003 May 01; 56