208 SECTION FIVE MISCELLANEOUS
E F
FIGURE 21–6E Anaplasma phagocytophilum in a FIGURE 21–6F Ehrlichia chaffeensis in a monocyte
neutrophil (PB 31000). (PBx1000). (Courtesy J. Stephen Dumler, MD,
Division of Medical Microbiology, The Johns
Hopkins Medical Institutions, Baltimore, MD.)