RT Journal Article SR Electronic T1 Electron Microscopy in Human Medicine JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 480 OP 480 DO 10.1136/jcp.35.4.480-a VO 35 IS 4 A1 Toner, PG A1 Platt, DJ YR 1982 UL http://jcp.bmj.com/content/35/4/480.1.abstract AB