RT Journal Article SR Electronic T1 Lymphocytic gastritis and Helicobacter pylori: a Brazilian survey. JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 83 OP 84 DO 10.1136/jcp.51.1.83b VO 51 IS 1 A1 V L Ribeiro A1 J S Filho A1 A J Barbosa YR 1998 UL http://jcp.bmj.com/content/51/1/83.2.abstract AB