RT Journal Article SR Electronic T1 Use of Immunofluorescence in the Diagnosis of Virus Infections JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 782 OP 782 DO 10.1136/jcp.30.8.782-a VO 30 IS 8 A1 Grist, N. R. YR 1977 UL http://jcp.bmj.com/content/30/8/782.1.abstract AB