RT Journal Article SR Electronic T1 Atlas of Human Parasitology JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 335 OP 335 DO 10.1136/jcp.42.3.335-d VO 42 IS 3 A1 Burnie, J YR 1989 UL http://jcp.bmj.com/content/42/3/335.4.abstract AB