RT Journal Article SR Electronic T1 Self-Defense Mechanisms. Role of Macrophages JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 607 OP 607 DO 10.1136/jcp.36.5.607-d VO 36 IS 5 A1 TJ Chambers YR 1983 UL http://jcp.bmj.com/content/36/5/607.4.abstract AB